Alpha Question Bank for Medical: Chemistry>Chapter 1 - Some Basic Concepts of Chemistry>Exercise 1>Q 119

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Earn 100

Which of the following would contain $1 mole$ of particles?

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Important Questions on Some Basic Concepts of Chemistry

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Alpha Question Bank for Medical: Chemistry>Chapter 1 - Some Basic Concepts of Chemistry>Exercise 1>Q 120

How many atoms are there in

100 amu

of

He

?

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Alpha Question Bank for Medical: Chemistry>Chapter 1 - Some Basic Concepts of Chemistry>Exercise 1>Q 121

Number of molecules of water in a drop of water weighing

0.09 g

are:

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Alpha Question Bank for Medical: Chemistry>Chapter 1 - Some Basic Concepts of Chemistry>Exercise 1>Q 122

The largest number of molecules is present in

1 g

of

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Alpha Question Bank for Medical: Chemistry>Chapter 1 - Some Basic Concepts of Chemistry>Exercise 1>Q 123

The total number of

g - molecules

of

{SO}_{2} {Cl}_{2}

, in

13.5 g

of sulphuryl chloride is

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Alpha Question Bank for Medical: Chemistry>Chapter 1 - Some Basic Concepts of Chemistry>Exercise 1>Q 124

The number of sodium atoms in

2

moles of sodium ferrocyanide

({Na}_{4} [Fe (CN)_{6}])

is :

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Alpha Question Bank for Medical: Chemistry>Chapter 1 - Some Basic Concepts of Chemistry>Exercise 1>Q 125

Total number of atoms in

196 amu H_{2} {SO}_{4}

are:

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Alpha Question Bank for Medical: Chemistry>Chapter 1 - Some Basic Concepts of Chemistry>Exercise 1>Q 126

The number of molecules of ${CO}_{2}$ present in $44 g$ of ${CO}_{2}$ is :

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Alpha Question Bank for Medical: Chemistry>Chapter 1 - Some Basic Concepts of Chemistry>Exercise 1>Q 127

The number of mole of ammonia in

4.25 g

of ammonia is: