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Some Basic Concepts of Chemistry question

2023 · 10 Apr · Shift 2 · Q5

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JEE Main
Chemistry
Some Basic Concepts of Chemistry
2023 · 10 Apr · Shift 2 · Q5

Some Basic Concepts of Chemistry question

2023 · 10 Apr · Shift 2 · Q5

JEE MainChemistrySome Basic Concepts of ChemistryMCQ+4 / −1

Given below are two statements: one is labelled as Assertion

\mathbf{A}

and the other is labelled as Reason

\mathbf{R}

Assertion A :

3.1500 \mathrm{~g}

of hydrated oxalic acid dissolved in water to make

250.0 \mathrm{~mL}

solution will result in

0.1 \mathrm{~M}

oxalic acid solution. Reason

\mathbf{R}

: Molar mass of hydrated oxalic acid is

126 \mathrm{~g} \mathrm{~mol}^{-1}

In the light of the above statements, choose the correct answer from the options given below.

A
Both A and R are true but R is NOT the correct explanation of A
B
A is true but R is false
C
Both A and R are true and R is the correct explanation of A
D
A is false but R is true

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