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Chemistry Part I - Some Basic Concepts of Chemistry Quiz

Class XI
Chemistry
Some Basic Concepts of Chemistry
15 questions
MEDIUM

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1. What is the SI unit of amount of substance?

Mole · Gram · Liter · Kilogram

2. Which of the following is a physical quantity?

Mass · Temperature · Volume · All of the above

3. The concept of the mole was introduced by which scientist?

Avogadro · Dalton · Gay-Lussac · Berzelius

4. What is the value of one mole of any substance?

6.022 x 10^23 · 1.0 · 22.4 L · 18 g

5. Which of the following represents the molar mass of water (H2O)?

18 g/mol · 16 g/mol · 20 g/mol · 22 g/mol