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Mole Concept Quiz for 9th Class

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Questions and Answers

What is the concept that relates the mass of a substance to the number of particles it contains?

Mole concept (correct)

Molecular bonding

Molar concentration

Atomic theory

How many particles are present in one mole of a substance?

1 x 10^20 particles

4.5 x 10^22 particles

3.14 x 10^24 particles

6.02 x 10^23 particles (correct)

What is the mass of one mole of carbon-12 atoms?

$6.022 x 10^24$ g

$12$ g (correct)

$1$ g

$6.022 x 10^23$ g

Mole Concept Quiz for 9th Class

Choose a study mode

Podcast

Questions and Answers

What is the concept that relates the mass of a substance to the number of particles it contains?

How many particles are present in one mole of a substance?

What is the mass of one mole of carbon-12 atoms?

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Mole Concept in Chemistry

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Mole Concept in Chemistry

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