What happens in a nuclear reaction mass must be lost to produce energy?

What happens in a nuclear reaction mass must be lost to produce energy?
by

1 Answer

Answer :

The mass is not lost but transformed in energy.
by
selected by

Related questions

When nuclear fission occurs some mass is lost. Where does the mass go?

Description : When nuclear fission occurs some mass is lost. Where does the mass go?

Last Answer : Need answer

Pick out the wrong statement. (A) Geothermal energy is a non-conventional source of energy (B) Mass is converted into energy in both nuclear fission & fusion reaction (C) Inhalation of mercury vapour is not harmful for human beings (D) Inhalation of arsenic causes cancer

Description : Pick out the wrong statement. (A) Geothermal energy is a non-conventional source of energy (B) Mass is converted into energy in both nuclear fission & fusion reaction (C) Inhalation of mercury vapour is not harmful for human beings (D) Inhalation of arsenic causes cancer

Last Answer : (C) Inhalation of mercury vapour is not harmful for human beings

In the equation of a nuclear reaction, all but one of the following quantities are equal to each other on both sides of the equation. Which quantity is NOT conserved: w) the net electric charge x) the total mass-energy y) the number of protons z) the number of nucleons

Description : In the equation of a nuclear reaction, all but one of the following quantities are equal to each other on both sides of the equation. Which quantity is NOT conserved: w) the net electric charge x) the total mass-energy y) the number of protons z) the number of nucleons

Last Answer : ANSWER: Y -- THE NUMBER OF PROTONS

A nuclear reaction in which small nuclei combine to produce a larger nucleus is known as:

Description : A nuclear reaction in which small nuclei combine to produce a larger nucleus is known as:

Last Answer : ANSWER: FUSION or NUCLEAR FUSION

The nuclear reaction in which a heavy nucleus splits into two nuclei of nearly equal mass is called - (1) Nuclear fusion (2) Nuclear fission (3) Nuclear reaction (4) Fast breeding

Description : The nuclear reaction in which a heavy nucleus splits into two nuclei of nearly equal mass is called - (1) Nuclear fusion (2) Nuclear fission (3) Nuclear reaction (4) Fast breeding

Last Answer : (2) Nuclear fission Explanation: Nuclear fission is a process used to create energy. It is when an atom splits apart into smaller atoms. The process gives off a lot of energy, and is used in nuclear weapons and nuclear reactors.

The nuclear reaction in which a heavy nucleus splits into two nuclei of nearly equal mass is called - (1) Nuclear fusion (2) Nuclear fission (3) Nuclear reaction (4) Fast breeding

Description : The nuclear reaction in which a heavy nucleus splits into two nuclei of nearly equal mass is called - (1) Nuclear fusion (2) Nuclear fission (3) Nuclear reaction (4) Fast breeding

Last Answer : (2) Nuclear fission Explanation: Nuclear fission is a process used to create energy. It is when an atom splits apart into smaller atoms. The process gives off a lot of energy, and is used in nuclear weapons and nuclear reactors.

Critical mass" is the minimum mass of nuclear fissile material required for the (A) Sustainment of chain reaction (B) Power generation on commercial scale (C) Economic power generation (D) None of these

Description : Critical mass" is the minimum mass of nuclear fissile material required for the (A) Sustainment of chain reaction (B) Power generation on commercial scale (C) Economic power generation (D) None of these

Last Answer : (A) Sustainment of chain reaction

Critical mass" is the minimum mass of nuclear fissile materialrequired for the(A) Sustainment of chain reaction(B) Power generation on commercial scale(C) Economic power generation(D) None of these

Description : Critical mass" is the minimum mass of nuclear fissile materialrequired for the (A) Sustainment of chain reaction (B) Power generation on commercial scale (C) Economic power generation (D) None of these

Last Answer : (A) Sustainment of chain reaction

How do radioactive materials produce nuclear energy?

Description : How do radioactive materials produce nuclear energy?

Last Answer : Radioactive materials have atomic nuclei that are unstable.These nuclei will eventually break apart. When an atomic nucleusbreaks apart, particle(s) and/or electromagnetic energy will bereleased. The particle ... that decaying atom. That is why we call the energyof radioactive decay nuclear energy.

If For a sustainable fission reaction each fission must produce exactly how many additional fission reaction(s).?

Description : If For a sustainable fission reaction each fission must produce exactly how many additional fission reaction(s).?

Last Answer : To sustain a fission chain reaction, each fission reaction must result in one more fission reaction. And that one should result in one more, and so on.

If For a sustainable fission reaction each fission must produce exactly additional fission reaction(s).?

Description : If For a sustainable fission reaction each fission must produce exactly additional fission reaction(s).?

Last Answer : A stable nuclear fission reaction will be sustained if every fission produces one additional fission reaction.

For a chain reaction occur each fission must produce at least ____more fission reaction?

Description : For a chain reaction occur each fission must produce at least ____more fission reaction?

Last Answer : 1::::: APEX (I Just took the test)

Who said that, “The increased deployment of nuclear power facilities must lead societytoward authoritarianism. Indeed, safe reliance upon nuclear power as the principalsource of energy may be possible only in a totalitarian state.” a. Mumford. b. Denis Hayes. c. Louise. d. None of the above.

Description : Who said that, “The increased deployment of nuclear power facilities must lead societytoward authoritarianism. Indeed, safe reliance upon nuclear power as the principalsource of energy may be possible only in a totalitarian state.” a. Mumford. b. Denis Hayes. c. Louise. d. None of the above.

Last Answer : b. Denis Hayes.

Who said that, “The increased deployment of nuclear power facilities must lead societytoward authoritarianism. Indeed, safe reliance upon nuclear power as the principalsource of energy may be possible only in a totalitarian state.” a. Mumford. b. Denis Hayes. c. Louise. d. None of the above.

Description : Who said that, “The increased deployment of nuclear power facilities must lead societytoward authoritarianism. Indeed, safe reliance upon nuclear power as the principalsource of energy may be possible only in a totalitarian state.” a. Mumford. b. Denis Hayes. c. Louise. d. None of the above.

Last Answer : b. Denis Hayes.

How much heat energy will be lost by a 200 gram mass of water as it cools from 40 C to 35C?

Description : How much heat energy will be lost by a 200 gram mass of water as it cools from 40 C to 35C?

Last Answer : You need to multiply together all of the following:* The mass ingrams* The temperature difference* The specific heat of water

What happens According to Einstein's equation if 1 kg of mass disappears during a reaction?

Description : What happens According to Einstein's equation if 1 kg of mass disappears during a reaction?

Last Answer : the law of conseration of mass is violated.

What happens to the total mass of the reactants in a chemical reaction?

Description : What happens to the total mass of the reactants in a chemical reaction?

Last Answer : Need answer

(3) two light nuclei combine to form a heavy nucleus Explanation: Nuclear fusion is the process of making a single heavy nucleus (part of an atom) from two lighter nuclei. The difference in mass between the products and reactants is manifested as the release of large amounts of energy. Fusion is the process that powers active or "main sequence" stars, or other high magnitude stars.

Description : (3) two light nuclei combine to form a heavy nucleus Explanation: Nuclear fusion is the process of making a single heavy nucleus (part of an atom) from two lighter nuclei. The difference in mass ... . Fusion is the process that powers active or "main sequence" stars, or other high magnitude stars.

Last Answer : Helium is added to the oxygen supply of deep sea divers because it is - (1) less poisonous than nitrogen (2) (2) Lighter than nitrogen (3) Readily miscible with oxygen (4) less soluble in blood than nitrogen at high pressure

In an atomic explosion enormous energy is released which is due to the - (1) Conversions of neutrons into protons (2) Conversion of chemical energy into nuclear energy (3) Conversion of mechanical energy into nuclear energy (4) Conversion of mass into energy

Description : In an atomic explosion enormous energy is released which is due to the - (1) Conversions of neutrons into protons (2) Conversion of chemical energy into nuclear energy (3) Conversion of mechanical energy into nuclear energy (4) Conversion of mass into energy

Last Answer : (4) Conversion of mass into energy

The enormous amount of energy released in an explosion of an atomic bomb is due to the - (1) conversion of mass into energy (2) conversion of chemical energy into heat energy (3) conversion of mechnical energy into nuclear energy (4) conversion of neutrons into protons

Description : The enormous amount of energy released in an explosion of an atomic bomb is due to the - (1) conversion of mass into energy (2) conversion of chemical energy into heat energy (3) conversion of mechnical energy into nuclear energy (4) conversion of neutrons into protons

Last Answer : (4) conversion of neutrons into protons Explanation: The enormous amount of energy released in an explosion of an atomic bomb is due to the converson of neutrons into protons. When, a neutron strikes ... , each of which is a nucleus with about half the protons and neutrons of the original nucleus.

In nuclear fission, how many percentage of mass is converted into energy?

Description : In nuclear fission, how many percentage of mass is converted into energy?

Last Answer : 0.10%

It states that mass is a commodity that can neither be heated nor destroyed with the exception of nuclear processes where the conversion of mass into energy is a fundamental principle  a. Law of Conservation of Mass  b. Law of Conservation of Energy  c. Law of Conservation of Power  d. Law of Conservation of Heat

Description : It states that mass is a commodity that can neither be heated nor destroyed with the exception of nuclear processes where the conversion of mass into energy is a fundamental principle  a. Law of ... Conservation of Energy  c. Law of Conservation of Power  d. Law of Conservation of Heat

Last Answer : Law of Conservation of Mass

The enormous amount of energy released in an explosion of an atmoic bomb is due to the (1) conversion of mass into energy (2) conversion of chemical energy into heat energy (3) conversion of mechnical energy into nuclear energy (4) conversion of neutrons into protons

Description : The enormous amount of energy released in an explosion of an atmoic bomb is due to the (1) conversion of mass into energy (2) conversion of chemical energy into heat energy (3) conversion of mechnical energy into nuclear energy (4) conversion of neutrons into protons

Last Answer :  conversion of neutrons into protons

If the total mass of the product in this chemical reaction is 14g what must the combined masses of the reactants be?

Description : If the total mass of the product in this chemical reaction is 14g what must the combined masses of the reactants be?

Last Answer : 4

Why enormous energy is released in nuclear reaction?

Description : Why enormous energy is released in nuclear reaction?

Last Answer : This is due to the fact that the forces between nucleons arevery strong - much stronger than the forces between atoms in achemical reaction for example.

The source of energy of stars is nuclear fusion. Fusion reaction occurs at very high temperature, about `10^(7) `. Energy released in the process of f

Description : The source of energy of stars is nuclear fusion. Fusion reaction occurs at very high temperature, about `10^(7) `. Energy released in the process of f

Last Answer : The source of energy of stars is nuclear fusion. Fusion reaction occurs at very high temperature, about `10^(7) `. ... .27 MeV C. 0.82 MeV D. 2.45 MeV

The source of energy of stars is nuclear fusion. Fusion reaction occurs at very high temperature, about `10^(7) `. Energy released in the process of f

Description : The source of energy of stars is nuclear fusion. Fusion reaction occurs at very high temperature, about `10^(7) `. Energy released in the process of f

Last Answer : The source of energy of stars is nuclear fusion. Fusion reaction occurs at very high temperature, about `10^(7) `. ... `10^(12)` sec D. `10^(16)` sec

The source of energy of stars is nuclear fusion. Fusion reaction occurs at very high temperature, about `10^(7) `. Energy released in the process of f

Description : The source of energy of stars is nuclear fusion. Fusion reaction occurs at very high temperature, about `10^(7) `. Energy released in the process of f

Last Answer : The source of energy of stars is nuclear fusion. Fusion reaction occurs at very high temperature, about `10^(7) `. ... (4) K` D. `3 xx 10^(6) K`

The source of energy of stars is nuclear fusion. Fusion reaction occurs at very high temperature, about `10^(7) `. Energy released in the process of f

Description : The source of energy of stars is nuclear fusion. Fusion reaction occurs at very high temperature, about `10^(7) `. Energy released in the process of f

Last Answer : The source of energy of stars is nuclear fusion. Fusion reaction occurs at very high temperature, about `10^(7) `. ... kg` D. `16.02 xx 10^(-27) kg`

A reaction develop nuclear energy at the rate of `3 xx 10^(4) kW`. How many atoms of `.^(215)U` undergo fission per second? How much `.^(235)U` is bur

Description : A reaction develop nuclear energy at the rate of `3 xx 10^(4) kW`. How many atoms of `.^(215)U` undergo fission per second? How much `.^(235)U` is bur

Last Answer : A reaction develop nuclear energy at the rate of `3 xx 10^(4) kW`. How many atoms of `.^(215)U` ... constant is `6.023 xx 10^(26)` per kg mole)

Where does the energy in a nuclear reaction come from?

Description : Where does the energy in a nuclear reaction come from?

Last Answer : The energy in a nuclear reaction comes from the release of some of the residual binding energy that holds the nucleus together. When you split heavy isotopes, such as uranium-235, or when you fuse ... is dimensionally consistent, and you can use any system of units desired.)One area of common misun

A nuclear reactor harnesses nuclear energy by A. Nuclear fusion B. Spontaneous fission C. Uncontrolled chain reaction D. Controlled chain reaction

Description : A nuclear reactor harnesses nuclear energy by A. Nuclear fusion B. Spontaneous fission C. Uncontrolled chain reaction D. Controlled chain reaction

Last Answer : ANSWER: D

Which of the following reaction is the main cause of energy radiated from Sun? (1) Nuclear fission (2) Nuclear fusion (3) Chemical reaction (4) Diffusion reaction

Description : Which of the following reaction is the main cause of energy radiated from Sun? (1) Nuclear fission (2) Nuclear fusion (3) Chemical reaction (4) Diffusion reaction

Last Answer : (2) Nuclear fusion Explanation: The Sun is a main-sequence star, and thus generates its energy bynuclear fusion of hydrogen nuclei into helium. In its core, the Sunfuses 620 million metric tons of hydrogen each second.

The energy emitted by the Sun is due to (1) Chemical reaction (2) Nuclear fission (3) Nuclear fusion (4) All of the above

Description : The energy emitted by the Sun is due to (1) Chemical reaction (2) Nuclear fission (3) Nuclear fusion (4) All of the above

Last Answer : (3) Nuclear fusion Explanation: The spectrum of the Sun's solar radiation is close to that of a black body with a temperature of about 5,800 K. The Sun emits Electromagnetic radiation across ... converted to lower energy photons before they reach the Sun's surface and are emitted out into space.

The energy emitted by the Sun is due to (1) Chemical reaction (2) Nuclear fission (3) Nuclear fusion (4) All of the above

Description : The energy emitted by the Sun is due to (1) Chemical reaction (2) Nuclear fission (3) Nuclear fusion (4) All of the above

Last Answer : Nuclear fusion

How fast does nuclear power produce electricity?

Description : How fast does nuclear power produce electricity?

Last Answer : With a nuclear reactor running at operating temperature and withall the associated systems on line, the reactor can increase itspower output in seconds to accommodate a larger demand ... ,directs the nuclear plants heat to thermocouples or some similartechnology to generate electricity immediately.

Can nuclear power plants produce material that could be converted?

Description : Can nuclear power plants produce material that could be converted?

Last Answer : It is not clear what you are expecting the material to beconverted into, BUT in a nuclear power plant the nuclear fissionthat goes on does convert one material (element) into anothermaterial (element).

How much power does a nuclear power plant produce?

Description : How much power does a nuclear power plant produce?

Last Answer : Up to 1500MWe per reactor

Nuclear reactors used to produce electricity are based on – (1) Nuclear fission (2) Nuclear fusion (3) Cold fusion (4) Superconductivity

Description : Nuclear reactors used to produce electricity are based on – (1) Nuclear fission (2) Nuclear fusion (3) Cold fusion (4) Superconductivity

Last Answer : (1) Nuclear fission Explanation: A nuclear reactor is a device to initiate and control a sustained nuclear chain reaction. Most commonly they are used for generating electricity and for the propulsion ... (water or gas), which runs through turbines that power either ship's propellers or generators.

Gas cooling as compared to water cooling of nuclear reactors (A) Cannot attain a high temperature (B) Is more efficient as gas has a higher specific heat (C) Can produce only saturated steam for feeding to power turbine (D) None of these

Description : Gas cooling as compared to water cooling of nuclear reactors (A) Cannot attain a high temperature (B) Is more efficient as gas has a higher specific heat (C) Can produce only saturated steam for feeding to power turbine (D) None of these

Last Answer : (D) None of these

In a nuclear power reactor, fission produces heat which is used to produce electricity. A reactor producing more fissionable material than it consumes is known as what kind of reactor?

Description : In a nuclear power reactor, fission produces heat which is used to produce electricity. A reactor producing more fissionable material than it consumes is known as what kind of reactor? 

Last Answer : ANSWER: BREEDER REACTOR 

What do you understand by the term ‘Dark Fermentation’? (1) It is a method to dispose nuclear wastes. (2) It is a method to produce methane from organic wastes. (3) It is a method to reduce COD in the atmosphere. (4) It is a method to produce Hydrogen as a fuel from waste water.

Description : What do you understand by the term ‘Dark Fermentation’? (1) It is a method to dispose nuclear wastes. (2) It is a method to produce methane from organic wastes. (3) It is a method to reduce COD in the atmosphere. (4) It is a method to produce Hydrogen as a fuel from waste water.

Last Answer :  It is a method to produce Hydrogen as a fuel from waste water.

Nuclear reactors used to produce electricity are based on (1) nuclear fission (2) nuclear fusion (3) cold fusion (4) superconductivity

Description : Nuclear reactors used to produce electricity are based on (1) nuclear fission (2) nuclear fusion (3) cold fusion (4) superconductivity

Last Answer : nuclear fission

What happens when a chemical bond is formed? (1) energy is always absorbed (2) energy in always released (3) more energy is released than is absorbed (4) energy is neither released nor absorbed Correct (4) Answer – (1) energy is always absorbed Explanation: If a bond is broken, energy is released; and if a bond is formed, energy must have been absorbed. As these occur, a change in the chemical energy of the system also occurs. Within each bond of a molecule is an experimentally determined amount of enemy that upon the breaking of that bond is released into the chemical system. The energy within these bonds are 'stored' and can be easily thought of as potential energy. Upon the breaking of these bonds the energy is released thereby creating usable energy.

Description : What happens when a chemical bond is formed? (1) energy is always absorbed (2) energy in always released (3) more energy is released than is absorbed (4) energy is neither released nor ... as potential energy. Upon the breaking of these bonds the energy is released thereby creating usable energy.

Last Answer : Silver nitrate solution is kept in brown bottles in laboratory because - (1) it reacts with ordinary white bottles (2) brown bottles stops the passage of light through it (3) brown bottles do not react with it (4) brown bottles react with it

A combustion reaction occurs when a substance, usually containing carbon reacts with to produce energy in the form of heat and light?

Description : A combustion reaction occurs when a substance, usually containing carbon reacts with to produce energy in the form of heat and light?

Last Answer : Oxygen.

What happens, when you've lost all passion, motivation, or even the slightest inkling of interest for anything?

Description : What happens, when you've lost all passion, motivation, or even the slightest inkling of interest for anything?

Last Answer : answer:You’ve hit rock bottom. Good news is, there’s only one way you can go from there.

What happens to those "lost" texts?

Description : What happens to those "lost" texts?

Last Answer : answer:I used to have that problem on Orange for about a week when I was with them. A call to customer service sorted it out. Apparently, they occasionally update their SMS service centre number, ... recipient or stored anywhere other than your phone, I'm assuming. Or George Bush reads them all.

What happens to the nuclear membrane during prophase? -Biology

Description : What happens to the nuclear membrane during prophase? -Biology

Last Answer : answer:

What Happens in Nuclear Fission Reactions ?

Description : What Happens in Nuclear Fission Reactions ?

Last Answer : In the reaction of nuclear fission, neutrons hit the nucleus.