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Olympiad workbook

Exam: Olympiad workbook
Subject: NSEC
Chapter: Some Basic Concepts of Chemistry

Olympiad workbook · NSEC · Some Basic Concepts of Chemistry

A common method to clean acid spills is to use Na_2 CO_3 (Molar...

A common method to clean acid spills is to use

\mathrm{Na}_2 \mathrm{CO}_3

(Molar mass 106 g ). If 50.0 mL of 0.75 M HCl is spilt on a wooden surface, the amount of

\mathrm{Na}_2 \mathrm{CO}_3

required is

Options

A3.75 g
B7.5 g
C2.0 g
D4.0 g

Correct answer

C. 2.0 g

Step-by-step solution

No Solution

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