What kind of solid tends to to have the lowest melting point?

What kind of solid tends to to have the lowest melting point?
by

1 Answer

Answer :

Ones made of molecules
by
selected by

Related questions

What kind of solid tends to have the solid lowest melting points?

Description : What kind of solid tends to have the solid lowest melting points?

Last Answer : Solids made up of molecules

Which of the following elements has the lowest melting point? (1) Bromine (2) Zinc (3) Calcium (4) Lead

Description : Which of the following elements has the lowest melting point? (1) Bromine (2) Zinc (3) Calcium (4) Lead

Last Answer : (1) Bromine Explanation: Bromine is a chemical element with symbol Br and atomic number 35. Thus, the melting and boiling points of bromine are intermediate between those of chlorine and iodine.

Which of the following elements has the lowest melting point? (1) Sodium (2) Tin (3) Radon (4) Radium

Description : Which of the following elements has the lowest melting point? (1) Sodium (2) Tin (3) Radon (4) Radium

Last Answer : (3) Radon Explanation: Among the given elements, Radon has the lowest melting point of-71° Celsius. The melting point of other elements are as follows: Sodium: 98° C; Tin 232° C; Radium: 700°C

Which of the following metal has the lowest melting point? (1) Lead (2) Lithium (3) Potassium (4) Sodium

Description : Which of the following metal has the lowest melting point? (1) Lead (2) Lithium (3) Potassium (4) Sodium

Last Answer : (3) Potassium Explanation: Here, Potassium has the lowest melting point in the given options i.e. 63.5° C. Helium has the lowest melting point of -272.2° C.

The metal with lowest melting point (-39'C)?

Description : The metal with lowest melting point (-39'C)?

Last Answer : Mercury

The metal having lowest melting point?

Description : The metal having lowest melting point?

Last Answer : Mercury

Which of the following has the highest density and the lowest melting point? (A) Stainless steel (B) Titanium (C) Lead (D) Aluminium

Description : Which of the following has the highest density and the lowest melting point? (A) Stainless steel (B) Titanium (C) Lead (D) Aluminium

Last Answer : (C) Lead

Which of the STABLE Group IA elements will have the lowest melting point?

Description : Which of the STABLE Group IA elements will have the lowest melting point?

Last Answer : ANSWER: CESIUM

What is the process that tends to build up the land surface by deposition of solid material in its lower areas, known as? a. Abrasion b. Agglomeration c. Aggradation d. Attrition

Description : What is the process that tends to build up the land surface by deposition of solid material in its lower areas, known as? a. Abrasion b. Agglomeration c. Aggradation d. Attrition

Last Answer : c. Aggradation

If a substance is a solid at 0 degrees celcius can it have a melting point at 45 degrees celcius?

Description : If a substance is a solid at 0 degrees celcius can it have a melting point at 45 degrees celcius?

Last Answer : What is the answer ?

Physical change of a solid to a liquid at the melting point?

Description : Physical change of a solid to a liquid at the melting point?

Last Answer : This is the transformation of a solid in a liquid (melting).

An unknown element is a soft metallic solid. It is highly reactive and has a low melting point. In which group of the periodic table is it most likely to be found?

Description : An unknown element is a soft metallic solid. It is highly reactive and has a low melting point. In which group of the periodic table is it most likely to be found?

Last Answer : Sodium - group 1

The point at which the solid, liquid and gaseous forms of a substance co-exist is called its (a) boiling point (b) melting point (c) triple point (d) freezing point

Description : The point at which the solid, liquid and gaseous forms of a substance co-exist is called its (a) boiling point (b) melting point (c) triple point (d) freezing point

Last Answer : Ans:(c)

The point at which the solid, liquid and gaseous forms of a substance co-exist is called its (a) Boiling point (b) Melting point (c) Triple point (d) Freezing point

Description : The point at which the solid, liquid and gaseous forms of a substance co-exist is called its (a) Boiling point (b) Melting point (c) Triple point (d) Freezing point

Last Answer : Ans:(c)

AlF3 is a high melting point solid whereas SiF4 is a gas?

Description : AlF3 is a high melting point solid whereas SiF4 is a gas?

Last Answer : Ans.AlF3 is an ionic solid due to large difference in electro negativity of Al and F whereas SiF4 is a covalent compound and hence only weak Vander Waals force exists between the molecules.

Reaction between X and Y forms compound Z. X loses electron and Y gains electron. Which of the following properties is not shown by Z? A) Has high melting point B) Has low melting point C) Conducts electricity in molten state D) Occurs as solid

Description : Reaction between X and Y forms compound Z. X loses electron and Y gains electron. Which of the following properties is not shown by Z? A) Has high melting point B) Has low melting point C) Conducts electricity in molten state D) Occurs as solid

Last Answer : B) Has low melting point

Solid and liquid phases of a substance are in equilibrium at the (A) Critical temperature (B) Melting point (C) Freezing point (D) Both (B) and (C)

Description : Solid and liquid phases of a substance are in equilibrium at the (A) Critical temperature (B) Melting point (C) Freezing point (D) Both (B) and (C)

Last Answer : D) Both (B) and (C)

Which of the following properties of a solid is not dependent on crystal imperfection? (A) Ductility (B) Semi-conductivity (C) Melting point (D) Yield stress

Description : Which of the following properties of a solid is not dependent on crystal imperfection? (A) Ductility (B) Semi-conductivity (C) Melting point (D) Yield stress

Last Answer : (C) Melting point

What is the amount of heat needed to turn 1 kg of the substance at its melting point from the solid to liquid state?  A. Heat of fusion  B. Heat of vaporation  C. Heat of condensation  D. Heat of fission

Description : What is the amount of heat needed to turn 1 kg of the substance at its melting point from the solid to liquid state?  A. Heat of fusion  B. Heat of vaporation  C. Heat of condensation  D. Heat of fission

Last Answer : Heat of fusion

Which of the following is not property of sodium metal? a) lustre b)hard c)low melting point d)solid at room temperature.

Description : Which of the following is not property of sodium metal? a) lustre b)hard c)low melting point d)solid at room temperature.

Last Answer : c)low melting point

The energy required to melt one mole of a solid at its melting point is called one of the following. w) the molar heat of fusion x) the molar hear of vaporization y) the molar heat of capacity z) the melting point

Description : The energy required to melt one mole of a solid at its melting point is called one of the following. w) the molar heat of fusion x) the molar hear of vaporization y) the molar heat of capacity z) the melting point

Last Answer : ANSWER: W -- THE MOLAR HEAT OF FUSION

The lowest temperature, at which a solid fuel produces enough vapors to support continuous combustion, is called (A) Fire point (B) Smoke point (C) Burning temperature (D) Kindling temperature

Description : The lowest temperature, at which a solid fuel produces enough vapors to support continuous combustion, is called (A) Fire point (B) Smoke point (C) Burning temperature (D) Kindling temperature

Last Answer : (C) Burning temperature

If the lateral force acting on the set screw is large and tends to displace one part with respect to other than which point is recommended? a) Dog Point b) Cone Point c) Window Point d) Cut Point

Description : If the lateral force acting on the set screw is large and tends to displace one part with respect to other than which point is recommended? a) Dog Point b) Cone Point c) Window Point d) Cut Point

Last Answer : a) Dog Point

Which of the following is not Powder-Based RP system? a.Selective Laser Sintering (SLS) b.Solid Object Ultraviolet-Laser Printer (SOUP) c.Electron Beam Melting (EBM) d.Direct Metal Deposition (DMD)

Description : Which of the following is not Powder-Based RP system? a.Selective Laser Sintering (SLS) b.Solid Object Ultraviolet-Laser Printer (SOUP) c.Electron Beam Melting (EBM) d.Direct Metal Deposition (DMD)

Last Answer : b.Solid Object Ultraviolet-Laser Printer (SOUP)

Which of the following is not Solid-based RP system? a.Laminated Object Manufacturing (LOM) b.Paper Lamination Technology (PLT) c.Electron Beam Melting (EBM) d.Fused Deposition Modeling (FDM)

Description : Which of the following is not Solid-based RP system? a.Laminated Object Manufacturing (LOM) b.Paper Lamination Technology (PLT) c.Electron Beam Melting (EBM) d.Fused Deposition Modeling (FDM)

Last Answer : c.Electron Beam Melting (EBM)

Melting temperature of DNA is the temperature at which (A) Solid DNA becomes liquid (B) Liquid DNA evaporates (C) DNA changes from double helix into supercoiled DNA (D) Native double helical DNA is denatured

Description : Melting temperature of DNA is the temperature at which (A) Solid DNA becomes liquid (B) Liquid DNA evaporates (C) DNA changes from double helix into supercoiled DNA (D) Native double helical DNA is denatured

Last Answer : Answer : D

Ceramic nuclear metals compared to solid nuclear metals have (A) Higher melting points (B) Low strength at high temperature (C) More chances of radiation damage (D) Poorer corrosion resistance

Description : Ceramic nuclear metals compared to solid nuclear metals have (A) Higher melting points (B) Low strength at high temperature (C) More chances of radiation damage (D) Poorer corrosion resistance

Last Answer : (A) Higher melting points

Explain why o-hydroxybenzaldehyde is a liquid at room temperature while p-hydroxybenzaldehyde is a high melting solid.

Description : Explain why o-hydroxybenzaldehyde is a liquid at room temperature while p-hydroxybenzaldehyde is a high melting solid.

Last Answer : Due to interamolecular H-bonding ortho-hydroxy benzaldehyde exists as discrete molecule whereas due to intermolecular H-bonding, p-hydroxybenzaldehyde exists as associated molecules. To break these intermolecular ... a liquid at room temperature while p-hydroxy benzaldehyde is a high melting solid. 

(a) What happens when a Ferromagnetic or Ferrimagnetic solid is heated ? (b) The ions of MgO and NaF all have the same number of electrons and intermolecular distance are about the same (235 & 215 pm). Why are the melting points are so different (2642 °C & 992 °C ?

Description : (a) What happens when a Ferromagnetic or Ferrimagnetic solid is heated ?  (b) The ions of MgO and NaF all have the same number of electrons and intermolecular distance are about the same (235 & 215 pm). Why are the melting points are so different (2642 °C & 992 °C ?

Last Answer : (a) It changes into paramagnetic at hight temperature due to randomization of spins.  (b) The ions in MgO carry two unit charges. In NaCl only one unit charge. Hence electrostatic forces of attraction in MgO are stronger.

Which method, vapor phase oxidation or direct-melt process, transforms deposited material into a solid glass preform by heating the porous material without melting?

Description : Which method, vapor phase oxidation or direct-melt process, transforms deposited material into a solid glass preform by heating the porous material without melting?

Last Answer : Vapor phase oxidation.

What term refers to the heat needed to change a unit mass of a substance at its melting temperature from a solid into a liquid?

Description : What term refers to the heat needed to change a unit mass of a substance at its melting temperature from a solid into a liquid? 

Last Answer : ANSWER: HEAT OF FUSION or LATENT HEAT OF FUSION or ENTHALPY OF FUSION

Regarding your personal vice(s), what thought process tends to bring you success at overcoming a binge?

Description : Regarding your personal vice(s), what thought process tends to bring you success at overcoming a binge?

Last Answer : I am a diabetic, but I will have a few pieces of See’s candy if it is available. If I go nuts, I can eat half a box. The rein in comes when my feet tingle from neuropathy, and I worry that if I am not careful and controlled, I will end up having my feet amputated.

Who tends to have a better memory, men or woman (in your opinion)

Description : Who tends to have a better memory, men or woman (in your opinion)

Last Answer : answer:I don’t think that there is any difference – it’s very much the specific person. And I think you have to differentiate between short term versus long term memory. Vastly different.

On the maturing fruit on our limequat, the bottom of the fruit has a white spot that tends to grow.

Description : On the maturing fruit on our limequat, the bottom of the fruit has a white spot that tends to grow.

Last Answer : Need Answer

Which functions of the General Assembly tends to fulfill the ideals of UN Charter apart from maintenance of peace? -SST 10th

Description : Which functions of the General Assembly tends to fulfill the ideals of UN Charter apart from maintenance of peace? -SST 10th

Last Answer : The General Assembly makes recommendations for the purpose of promoting international cooperation and encouraging the development of international law arid its modification. The General Assembly also assists ... fundamental freedom for all without distinction of race, sex, language and religion.

The radius of circle tends to zero then it approaches a ________.

Description : The radius of circle tends to zero then it approaches a ________.

Last Answer : The radius of circle tends to zero then it approaches a ________.

When the number of sides of a polygon tends to infinity, it approaches _______.

Description : When the number of sides of a polygon tends to infinity, it approaches _______.

Last Answer : When the number of sides of a polygon tends to infinity, it approaches _______.

Which of the following factors does tends to increase the stability of metal ion complexes ?

Description : Which of the following factors does tends to increase the stability of metal ion complexes ?

Last Answer : Which of the following factors does tends to increase the stability of metal ion complexes ? A. ... metal ion D. Lower basicity of the ligands.

(A) Tertiary butyl carbonion is more stable than methyl carbanion. (R) `+I` effect of the three methyl groups in tertiary butyl carbanion tends to mak

Description : (A) Tertiary butyl carbonion is more stable than methyl carbanion. (R) `+I` effect of the three methyl groups in tertiary butyl carbanion tends to mak

Last Answer : (A) Tertiary butyl carbonion is more stable than methyl carbanion. (R) `+I` effect of the three methyl ... IF (A) is incorrect but (R) is correct.

What type of metamorphosis tends to make rocks more foliated?

Description : What type of metamorphosis tends to make rocks more foliated?

Last Answer : Feel Free to Answer

Which tends to have the greates impact on a sociological study?

Description : Which tends to have the greates impact on a sociological study?

Last Answer : All of the above

In my task manager tab my Disk and Memory usage tends to be high what parts should I upgrade to fix this I have a basic motherboard might that be the problem?

Description : In my task manager tab my Disk and Memory usage tends to be high what parts should I upgrade to fix this I have a basic motherboard might that be the problem?

Last Answer : It might not be just a hardware issue. First - see what programs are running in the background - and stop any that are unnecessary. Once that's sorted - look at increasing your hardware's capabilities. The main ... 10 - with an 'emulator' to make it look like Windows 8 (I liked the Win 8 interface).

Cherapunji receives more rainfall than Shillong because: (a) the former is nearer to the sea (b) the air of different densities and temperature tends to converge towards Cherapunjl from different direction during the rainy season (c) Cherapunji is located on the windward side (d) convective precipitation brings more rain at Cherapunji

Description : Cherapunji receives more rainfall than Shillong because: (a) the former is nearer to the sea (b) the air of different densities and temperature tends to converge towards Cherapunjl from ... Cherapunji is located on the windward side (d) convective precipitation brings more rain at Cherapunji

Last Answer : Ans: (b)

The filtration factor tends to be normal in (A) Early essential hypertension (B) Malignant phase of hypertension (C) Glomerulonephritis (D) Acute nephritis

Description : The filtration factor tends to be normal in (A) Early essential hypertension (B) Malignant phase of hypertension (C) Glomerulonephritis (D) Acute nephritis

Last Answer : Answer : A

Conservation tillage tends to encourage

Description : Conservation tillage tends to encourage

Last Answer : Ans.Higher microbial population

Which of the following statement(s) is/are true concerning the effects of MOFS? a. Pulmonary dysfunction tends to arise early and may resolve within 7 to 10 days b. Unless the precipitating insult has prompted oliguric acute tubular necrosis, renal function tends to be maintained early in the course of MOFS c. Although hepatic dysfunction is common with MOFS, the GI tract plays little role in this process d. Intercurrent nosocomial infection, most commonly pulmonary, is a common complication providing a “second hit” to the patient

Description : Which of the following statement(s) is/are true concerning the effects of MOFS? a. Pulmonary dysfunction tends to arise early and may resolve within 7 to 10 days b. Unless the precipitating ... infection, most commonly pulmonary, is a common complication providing a second hit to the patient

Last Answer : Answer: a, b, d Pulmonary dysfunction typically arises early in the development of systemic inflammation and may represent mild relatively localized acute lung injury or it may be a prelude ... is marked by progressive rise in serum bilirubin levels after a latent period of several days

When a running car stops suddenly, the passengers tends to lean forward because of: (1) centrifugal force (2) inertia of rest (3) inertia of motion (4) gravitational force

Description : When a running car stops suddenly, the passengers tends to lean forward because of: (1) centrifugal force (2) inertia of rest (3) inertia of motion (4) gravitational force

Last Answer : (3) inertia of motion Explanation: When a running car stops suddenly, the passengers tend to lean forward due to inertia of motion. Inertia is that property of a body due to which it resists a change in its state of rest or of uniform motion.

Which of the following physical quantities changes or tends to change the state of rest or of uniform motion of a body in a straight line? (1) Momentum (2) Mass (3) Force (4) Inertia

Description : Which of the following physical quantities changes or tends to change the state of rest or of uniform motion of a body in a straight line? (1) Momentum (2) Mass (3) Force (4) Inertia

Last Answer : (3) Force Explanation: Force is an agent which changes or tends to change the state of rest or of uniform motion of a body.