Intro to The Mole Concept

Intro to The Mole Concept

10th - 11th Grade

20 Qs

quiz-placeholder

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Intro to The Mole Concept

Intro to The Mole Concept

Assessment

Quiz

Chemistry

10th - 11th Grade

Medium

NGSS
HS-PS1-7

Standards-aligned

Created by

Christine Nelson

Used 184+ times

FREE Resource

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

How many atoms of iodine are in a mole of iodine?

53
63.55g
126.9
6.02 x 1023

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

How can you figure out how particles (atoms) there are in 2 moles?

2
2 x (6.02 x 1023)
2 x (atomic mass)
2 ÷ (6.02 x 1023)

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

How many Carbon Atoms are in 4 moles of Carbon?

6.02 x 1023

1.33 x 1023

4.52

2.408 x 1024

Tags

NGSS.HS-PS1-7

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the gram atomic mass (molar mass) of sodium?

11
23
45.98
3

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Which of the following statements regarding the mole is incorrect?

A mole is a counting unit equal to 6.02 x 10^23 particles.

The number of particles in a mole is known as Avogadro’s number.

A mole of particles of an element is numerically equal to the atomic mass of the element.

none of the above

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

How many moles are in 3.01 x 1023 atoms of magnesium?

0.500 moles

1.81 x 1046 moles

5.00 x 1021 moles

5.00 moles

Tags

NGSS.HS-PS1-7

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the molar mass (gram atomic mass) of carbon?

6.0 g/mol
12.0 g/mol
22.4 g/mol
6.02 x 1023 g/mol

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