The order of solubility of noble gases in water is

The order of solubility of noble gases in water is
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The order of solubility of noble gases in water is A. (A)HegtArgtKrgtNegtXe B. (B)HegtNegtArgtKrgtXe C. (C)XegtArgtKrgtHegtNe D. (D)XegtKrgtArgtNegtHe
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The solubility of noble gases in water shows the order

Description : The solubility of noble gases in water shows the order

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The correct order of boiling point of noble gases is :

Description : The correct order of boiling point of noble gases is :

Last Answer : The correct order of boiling point of noble gases is : A. `Xe lt Kr lt Ar lt Ne` B. `Kr lt Xe lt Ar lt Ne ... lt Kr lt Ne` D. ` Xe gt Kr gt Ar gt Ne`

The correct order of enthalpy of vaporisation of noble gases is

Description : The correct order of enthalpy of vaporisation of noble gases is

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The ease of liquefaction of noble gases decreases in the order

Description : The ease of liquefaction of noble gases decreases in the order

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On increasing the temperature the solubility of most of the gases in water decreases. An important consequence of this effect is the thermal pollution of water, such as occurs around power plants cooled by a river or stream. How is the survival of fish affected by thermal pollution of water?

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Last Answer : Ans.: When the water temperature of the river or stream is increases the solubility of oxygen in water decreases. Due to this decrease in dissolved oxygen the survival of fish becomes difficult.

Pick out the wrong statement. (A) At constant pressure, solubility of a gas in a liquid diminishes with rise in temperature (B) Normally, the gases which are easily liquefied are more soluble in common solvents (C) The gases which are capable of forming ions in aqueous solution are much more soluble in water than in other solvents (D) At constant pressure, solubility of a gas in a liquid increases with rise in temperature

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The temperature affects the A. Biological activity of bacteria in sewage B. Solubility of gases in sewage C. Viscosity of sewage D. All the above

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Separation of a mixture of two gases by absorption in the liquid solvent depends upon the difference in their (A) Viscosity (B) Density (C) Solubility (D) Relative volatility

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With increase in temperature, the solubility of gases in liquids, at fixed pressure (A) Increases (B) Decreases (C) Remain same (D) Either (A) or (B), depends on the system

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Pick out the wrong statement. (A) In solvent extraction, the distribution co-efficient should be as large as possible for solvent economy (B) With increase in pressure, the solubility of gases in solvent increases at a fixed temperature (C) Decrease in Murphree plate efficiency is an indication of entrainment in distillation column (D) The capacity of a distillation column is maximum at total reflux

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Pick out the wrong statement: (A) Absorption factor is constant, when the equilibrium and operating lines are straight (B) In case of a stripper, the equilibrium curve is always below the operating line (C) In case of an absorber, the operating line is always above the equilibrium curve (D) In the absorption of low solubility gases, the liquid film is the controlling resistance

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Why solubility of gases is lesser in liquids?

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which of the following is not true in regard to noble gases? -General Knowledge

Description : which of the following is not true in regard to noble gases? -General Knowledge

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The noble gases have closed-shell electronic configuration and are monoatomic gases under normal conditions. The low boiling points of the lighter nob

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The noble gases have closed-shell electronic cordigaration and are monatomic gases under normal condition .The low bolling points of the ligher noble

Description : The noble gases have closed-shell electronic cordigaration and are monatomic gases under normal condition .The low bolling points of the ligher noble

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The noble gases have closed-shell electronic configuration and are monoatomic gases under normal conditions. The low boiling points of the lighter nob

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Consider following properties of the noble gases. I. They readily form compounds which are colourless. II: They generally do not form ionic compounds.

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How many of the following properties of noble gases would increase from Helium to Radon? Boiling point, First lonisation enthalpy, Atomic volume, Abun

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Which one of the following noble gases is not found in atmosphere ?

Description : Which one of the following noble gases is not found in atmosphere ?

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The chemical reactivity of noble gases involves the loss of electrons and hence it can form compounds with highly electronegative elements like F and

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The chemical reactivity of noble gases involves the loss of electrons and hence it can form compounds with highly electronegative elements like F and

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The chemical reactivity of noble gases involves the loss of electrons and hence it can form compounds with highly electronegative elements like F and

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The noble gases have closed-shell electronic configuration and are monoatomic gases under normal conditions. The low boiling points of the lighter nob

Description : The noble gases have closed-shell electronic configuration and are monoatomic gases under normal conditions. The low boiling points of the lighter nob

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The noble gases have closed-shell electronic cordigaration and are monatomic gases under normal condition .The low bolling points of the ligher noble

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The noble gases have closed-shell electronic cordigaration and are monatomic gases under normal condition .The low bolling points of the ligher noble

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Asseration: The first real compound of the noble gases in `1962 "was" Xe^(+)[PtF_(6)]^(-)`. Reason: The discovery was based on the basis of comparable

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Asseration: The first real compound of the noble gases in `1962 "was" Xe^(+)[PtF_(6)]^(-)`. Reason: The discovery was based on the basis of comparable

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Among noble gases, Xe is quite reactive and form a number of fluorides and oxyfluorides. In these compounds the electrons, from 5p orbitals are excite

Description : Among noble gases, Xe is quite reactive and form a number of fluorides and oxyfluorides. In these compounds the electrons, from 5p orbitals are excite

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Among noble gases, Xe is quite reactive and form a number of fluorides and oxyfluorides. In these compounds the electrons, from 5p orbitals are excite

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Among noble gases, Xe is quite reactive and form a number of fluorides and oxyfluorides. In these compounds the electrons, from 5p orbitals are excite

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The noble gases which do not form any clatherate

Description : The noble gases which do not form any clatherate

Last Answer : The noble gases which do not form any clatherate A. He B. Ar C. Kr D. Xe

Which of the following noble gases do not reasct with function

Description : Which of the following noble gases do not reasct with function

Last Answer : Which of the following noble gases do not reasct with function A. Xe B. He C. Ar D. Kr

Which of the noble gases is the least polarized?

Description : Which of the noble gases is the least polarized?

Last Answer : Which of the noble gases is the least polarized? A. Radon B. Krypton C. Xenon D. Helium

Which one of the following noble gases is not found in atmoshphere?

Description : Which one of the following noble gases is not found in atmoshphere?

Last Answer : Which one of the following noble gases is not found in atmoshphere? A. Rn B. Kr C. Ne D. Ar

Noble gases are group of elements which exhibit very :

Description : Noble gases are group of elements which exhibit very :

Last Answer : Noble gases are group of elements which exhibit very : A. High chemical activity B. Much ... C. Maximum electronegativity D. Low chemical activity

Which of the following noble gases is used in the treatment of cancer ?

Description : Which of the following noble gases is used in the treatment of cancer ?

Last Answer : Which of the following noble gases is used in the treatment of cancer ? A. Xe B. Ar C. Rn D. Kr

Which statement about noble gases is not correct ?

Description : Which statement about noble gases is not correct ?

Last Answer : Which statement about noble gases is not correct ? A. Xe forms `XeF_(6)` B. Ar is used in ... He has the lowest b.pt among all the noble gases

Among noble gases, only xenon reacts with flourine to form stable xenon fluorides, because xenon

Description : Among noble gases, only xenon reacts with flourine to form stable xenon fluorides, because xenon

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Amomng noble gases, only xenon can form more number of compounds. This is due to ti its

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Noble gases form compounds very easily with

Description : Noble gases form compounds very easily with

Last Answer : Noble gases form compounds very easily with A. Sulphur B. Nitrogen C. Oxygen D. Fluorine

The atomicity of noble gases is

Description : The atomicity of noble gases is

Last Answer : The atomicity of noble gases is A. Two B. One C. Six D. Four

The valence shell configuration of noble gases (except He) is

Description : The valence shell configuration of noble gases (except He) is

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Which of the following is the correct sequence of the noble gases in their in the periodic table ?

Description : Which of the following is the correct sequence of the noble gases in their in the periodic table ?

Last Answer : Which of the following is the correct sequence of the noble gases in their in the periodic table ? A. Ar, He, Kr, ... Xe, Rn D. He, Ne, Ar, Kr, Xe, Rn

Where are the noble gases?

Description : Where are the noble gases?

Last Answer : Noble gases are found in the 18th group in the periodictable.

Why do noble gases such neon or argon have very low chemical reactivity?

Description : Why do noble gases such neon or argon have very low chemical reactivity?

Last Answer : They have very low chemical reactivity because they all have afull outer shell, i.e. they all have 8 electrons in their outershell. This makes them very stable and thus not very reactive.

What is the most active group of nonmetals noble gases alkaline earth halogens alkali metals?

Description : What is the most active group of nonmetals noble gases alkaline earth halogens alkali metals?

Last Answer : The most active metals are alkali metals.The most active nonmetals are halogens.

Who has the most active group of nonmetals noble gases alkaline earth halogens alkali metals?

Description : Who has the most active group of nonmetals noble gases alkaline earth halogens alkali metals?

Last Answer : Kevin

What is characteristic property of the noble gases?

Description : What is characteristic property of the noble gases?

Last Answer : it donot chemically react with any otherelement,compounds,chemicals easily

What is special about groupe 18 the noble gases?

Description : What is special about groupe 18 the noble gases?

Last Answer : What is the answer ?

Do noble gases have vigorous reactions?

Description : Do noble gases have vigorous reactions?

Last Answer : No, they will not react with anything.