Natural Radioactivity was discovered by?

Natural Radioactivity was discovered
by?
by

1 Answer

Answer :

Henry Bequerrel
by

Related questions

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Last Answer : (3) Henri Becquerel Explanation: The Discovery of Radioactivity. In 1896 Henri Becquerel was using naturally fluorescent minerals to study the properties of xrays, which had been discovered in 1895 by Wilhelm Roentgen.

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Description : Who discovered the natural radioactivity?

Last Answer : Henri Becquerel

Who discovered radioactivity? -General Knowledge

Description : Who discovered radioactivity? -General Knowledge

Last Answer : answer:

How was the danger of radioactivity first discovered ?

Description : How was the danger of radioactivity first discovered ?

Last Answer : The dangers of radioactivity and radiation were not immediately realized. The strongest reaction to radiation was first noticed in the use of X-rays when electrical engineer and physicist Nikola Tesla ... genetic effects of radiation. He was awarded the Nobel Prize in 1948 for his discovery.

Who Discovered the Atomic Radioactivity ?

Description : Who Discovered the Atomic Radioactivity ?

Last Answer : In 1896 , the scientist Becquerel noticed this in the atom.

Who Discovered Radioactivity ?

Last Answer : Henry Becquerel, the discoverer of radioactivity.

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Last Answer : ANSWER: D

Radioactivity was first discovered by? A. Pasteur B. Newton C. Watson D. Madam

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The phenomenon of radioactivity was discovered by - (1) Marie Curie (2) Pierre Curie (3) Henri Becquerel (4) J.J Thomson

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The phenomenon of radioactivity was discovered by - (1) Marie Curie (2) Pierre Curie (3) Henri Becquerel (4) J.J. Thomson

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Radioactivity was discovered by (1) Rutherford (2) Henri Becquerel (3) Roentgen (4) Einstein

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Last Answer : Henri Becquerel

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Description : Radioactivity was discovered by __________?

Last Answer : Answer is: Becquerel

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Last Answer : (3) Aluminium Explanation: Uranium, Thorium and Polonium are radioactive elements which do not have stable naturally occur-ring isotope. Aluminium is a silvery white, soft, ductile metal. It is the third ... element (after oxygen and silicon), and the most abundant metal in the Earth's crust.

Which of the following elements does not exhibit natural radioactivity ? (1) Uranium (2) Thorium (3) Aluminium (4) Polonium

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Last Answer : Aluminium

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Description : What source and strength of radioactivity could cause mercury dental fillings to become radioactive?

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Could internal conversion or ultrafast internal conversion, be artificially started in humans and create Radioactivity?

Description : Could internal conversion or ultrafast internal conversion, be artificially started in humans and create Radioactivity?

Last Answer : I’m sorry without a better explanation of the terms to which you refer, I could not venture to offer a useful answer. Please clarify!

Are there any famous scientific studies about granite emitting radioactivity?

Description : Are there any famous scientific studies about granite emitting radioactivity?

Last Answer : answer:I took an intro to philosophy class where we watched a video showing these little circles in the granite caused by the decay of radioactive materials and using it as evidence for creationism. This link ... you are concerned about. http://www.halos.com/printer.htm?page=/book/ctm-app-22-a.htm

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Description : I need a title for my science fair about radioactivity in granite. Any suggestions?

Last Answer : It is written in stone.

Radioactivity is measured by using the instrument?

Description : Radioactivity is measured by using the instrument?

Last Answer : Geiger counter

Unit of Radioactivity?

Description : Unit of Radioactivity?

Last Answer : Bequerrel

Radioactivity is a phenomenon of the spontaneous emission of?

Description : Radioactivity is a phenomenon of the spontaneous emission of?

Last Answer : All of the above

Radioactivity is a

Description : Radioactivity is a

Last Answer : nuclear phenomenon.

What is meant by artificial radioactivity?

Description : What is meant by artificial radioactivity?

Last Answer : The process of generating radioactive isotopes during nuclear reaction is called artificial radioactivity.

What are the changes that take place during radioactivity?

Description : What are the changes that take place during radioactivity?

Last Answer : a) Charged particles energy from neutral atoms. b) An atom gets transmuted into another atom with emission of charged particles.

Basic metals can be converted into gold by ? A. Heating B. Beating C. Artificial nuclear radioactivity (Answer) D. Chemical reaction

Description : Basic metals can be converted into gold by ? A. Heating B. Beating C. Artificial nuclear radioactivity (Answer) D. Chemical reaction

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Copper can be converted into gold by ? A. Artificial radioactivity (Answer) B. heating C. Electroplating D. Chemical reaction

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Last Answer : A. Artificial radioactivity (Answer)

Radioactivity in the Pacific Ocean - How long can the dumping of radioactive water in Japan continue?

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Last Answer : answer:I completely agree that this turn of events makes this an international issue. I don't know if we're talking about international waters or not, but it's everyone's ocean and at this point we ... the validity of nuclear power into question. When it comes to energy, I'm very pro-green power.

Is anyone concerned about the radioactivity from the crippled (and possibly melted down) nuclear reactors in Japan?

Description : Is anyone concerned about the radioactivity from the crippled (and possibly melted down) nuclear reactors in Japan?

Last Answer : I haven’t actually thought about that. Interesting. I honestly have no idea, but all I can say is… I sure hope the radiation exposure doesn’t spread.

Into which of the following metals does radioactive Uranium decay when it loses all its radioactivity? -General Knowledge

Description : Into which of the following metals does radioactive Uranium decay when it loses all its radioactivity? -General Knowledge

Last Answer : Lead is the metal.

What is radioactivity ?

Description : What is radioactivity ?

Last Answer : Radioactivity is the phenomenon in which certain elements, known as radioactive isotopes, emit energetic particles and electromagnetic radiation as they undergo decay. These emissions include alpha particles ... by human means, such as nuclear reactions, particle accelerators, and nuclear medicine.

What is Artificial Radioactivity ?

Description : What is Artificial Radioactivity ?

Last Answer : Artificial Radioactive Substances: When an element is artificially converted to radioactive elements, those elements are called artificial radioactive elements. When an element is hit by a particle of very ... are called synthetic radioactive elements or radioisotopes. E.g. , carbon , oxygen, etc.

What is the unit of measurement of radioactivity ?

Description : What is the unit of measurement of radioactivity ?

Last Answer : The unit of radioactivity measure is Becquerel.

Who Discovers Radioactivity ?

Description : Who Discovers Radioactivity ?

Last Answer : Henry Becquerel discovers radioactivity.

Who is the father of radioactivity ?

Description : Who is the father of radioactivity ?

Last Answer : Henry Becquerel, the father of radioactivity

What is radioactivity ?

Description : What is radioactivity ?

Last Answer : Alpha , beta and gamma rays are emitted spontaneously from the nucleus of heavy elemental matter , this process is called radioactivity .

What is radioactivity ?

Description : What is radioactivity ?

Last Answer : radioactivity _ _ _ Discovering alpha particles completely through paper , beta particles through aluminum plates and gamma rays through partial resistance Stir. He observed that the nucleus ... called radioactive elements. This phenomenon of emission of radioactive rays is called radioactivity .

Radioactivity Single What ?

Last Answer : radioactivity Single Curry.

A bacterium grown over medium having radiactive `.^(35)S` incorporates radioactivity in

Description : A bacterium grown over medium having radiactive `.^(35)S` incorporates radioactivity in

Last Answer : A bacterium grown over medium having radiactive `.^(35)S` incorporates radioactivity in A. Carbohydrates B. Proteins C. DNA D. RNA

The `I-128` has no therapeutic value because a.)It is poisonous b.)It is very stable c.)It decays quickly and loses radioactivity. d.)It is not radioa

Description : The `I-128` has no therapeutic value because a.)It is poisonous b.)It is very stable c.)It decays quickly and loses radioactivity. d.)It is not radioa

Last Answer : The `I-128` has no therapeutic value because a.)It is poisonous b.)It is very stable c.)It ... is poisonous C. it is radioactive D. none of these

Which of the following are correct with respect to the unit of radioactivity? (i) The SI unit of radioactivity is curie (Ci) (ii) `1 Ci = 3.7 xx 10^(-

Description : Which of the following are correct with respect to the unit of radioactivity? (i) The SI unit of radioactivity is curie (Ci) (ii) `1 Ci = 3.7 xx 10^(-

Last Answer : Which of the following are correct with respect to the unit of radioactivity? (i) The SI unit of radioactivity is ... (i) and (ii) D. (ii) and (iv)

Correct order of radioactivity is:

Description : Correct order of radioactivity is:

Last Answer : Correct order of radioactivity is: A. `._(1)H^(1) gt ._(1)H^(2) gt ._(1)H^(3)` B. `._(1)H^(3) gt ._(1)H^ ... `._(1)H^(3) gt ._(1)H^(1) gt ._(1)H^(2)`

Which of the following has the highest value of radioactivity?

Description : Which of the following has the highest value of radioactivity?

Last Answer : Which of the following has the highest value of radioactivity? A. 1 g of Ra B. 1 g of `RaSO_(4)` C. 1 g of `RaBr_(2)` D. 1 g of `Ra(HPO_(4))`

`beta`-particle is emitted in radioactivity by

Description : `beta`-particle is emitted in radioactivity by

Last Answer : `beta`-particle is emitted in radioactivity by A. conversion of proton to neutron B. from outermost ... to proton D. `beta`-particle is not emitted

The reaction `._(92)U^(235) + ._(0)n^(1) rarr ._(56)Ba^(140) + ._(36)Kr^(93) + 3 ._(0)n^(1)` represents a)Artificial radioactivity b)Nuclear fission c

Description : The reaction `._(92)U^(235) + ._(0)n^(1) rarr ._(56)Ba^(140) + ._(36)Kr^(93) + 3 ._(0)n^(1)` represents a)Artificial radioactivity b)Nuclear fission c

Last Answer : The reaction `._(92)U^(235) + ._(0)n^(1) rarr ._(56)Ba^(140) + ._(36)Kr^( ... radioactivity B. nuclear fission C. nuclear fussion D. none of the above

A device used for the measurement of radioactivity is

Description : A device used for the measurement of radioactivity is

Last Answer : A device used for the measurement of radioactivity is A. mass spectrometer B. cyclotron C. nuclear reactor D. GM counter

The radioactivity of uranium mineras is usually more in comparison to pure uranium. This is due to presence of … in the mineral.

Description : The radioactivity of uranium mineras is usually more in comparison to pure uranium. This is due to presence of … in the mineral.

Last Answer : The radioactivity of uranium mineras is usually more in comparison to pure uranium. This is due to ... . actinium B. thorium C. radium D. plutonium

Which of the following statements about radioactivity is are true? a)It involves outer electrons activity b)It is not affected by temperature of press

Description : Which of the following statements about radioactivity is are true? a)It involves outer electrons activity b)It is not affected by temperature of press

Last Answer : Which of the following statements about radioactivity is are true? a)It involves outer electrons ... affected by any other element compounded by it.