Alpha Question Bank for Medical: Chemistry>Chapter 1 - Some Basic Concepts of Chemistry>Exercise 1>Q 68

MEDIUM

NEET

IMPORTANT

Earn 100

$500 mL$ of a glucose solution contains $90 g$ of glucose. The concentration of the solution is:

50% studentsanswered this correctly

Important Questions on Some Basic Concepts of Chemistry

MEDIUM

NEET

IMPORTANT

Alpha Question Bank for Medical: Chemistry>Chapter 1 - Some Basic Concepts of Chemistry>Exercise 1>Q 69

$500 mL$ of a glucose solution contains $6.02 \times 10^{22}$ molecules. The concentration of the solution is $(Taken N_{A} = 6.02 \times 10^{23})$

MEDIUM

NEET

IMPORTANT

Alpha Question Bank for Medical: Chemistry>Chapter 1 - Some Basic Concepts of Chemistry>Exercise 1>Q 70

Which of the following solutions are unimolar solution?

MEDIUM

NEET

IMPORTANT

Alpha Question Bank for Medical: Chemistry>Chapter 1 - Some Basic Concepts of Chemistry>Exercise 1>Q 71

The amount of salt required to prepare

10 {dm}^{3}

of decimolar solution is:

MEDIUM

NEET

IMPORTANT

Alpha Question Bank for Medical: Chemistry>Chapter 1 - Some Basic Concepts of Chemistry>Exercise 1>Q 72

A solution of

{FeCl}_{3}

is

\frac{M}{30}

, it's molarity for

{CI}^{-}

ion will be:

MEDIUM

NEET

IMPORTANT

Alpha Question Bank for Medical: Chemistry>Chapter 1 - Some Basic Concepts of Chemistry>Exercise 1>Q 73

11.1 g {CaCl}_{2}

is used to prepare a

500 mL

solution then molarity of

{Cl}^{-}

in solution will be:

EASY

NEET

IMPORTANT

Alpha Question Bank for Medical: Chemistry>Chapter 1 - Some Basic Concepts of Chemistry>Exercise 1>Q 74

0.01

mole of a non-electrolyte is dissolved in

10 g

of water. The molality of the solution is:

MEDIUM

NEET

IMPORTANT

Alpha Question Bank for Medical: Chemistry>Chapter 1 - Some Basic Concepts of Chemistry>Exercise 1>Q 75

The molality of a sulphuric acid solution is

0.2 .

Calculate the total weight of the solution having

1000 g

of solvent.

MEDIUM

NEET

IMPORTANT

Alpha Question Bank for Medical: Chemistry>Chapter 1 - Some Basic Concepts of Chemistry>Exercise 1>Q 76

The mole fraction of water in a solution containing $117 g$ sodium chloride and $900 g$ of water is?