WorksheetsThe Mole
Total questions: 6
Worksheet time: 4mins
The mole is the SI unit used to measure the _____ of a substance
amount
hardness
temperature
pressure
6.0×1023 representative particles of any substance is equal to one________ of that substance.
kilogram
atomic mass unit
gram
mole
Which of the following statements correctly describes the mole?
One mole contains the below number of representative particles
6.0 x 1023It is the SI base unit for measuring the amount of a substance
It represents the total number of atoms in 1.0 g of a compound
It is the atomicity of an element in a compound
The SI base unit for measuring the amount of a substance is ________.
Atomicity
Avogadro’s number
Kilogram
Mole
The number of water molecules in 4.0 mol of H2O is ____________.
1.5 × 1023
15 × 1023
2.4 × 1024
24 × 1023
How many atoms are in 2.0 mol of S?
1.2 × 1024
1.2 × 1023
12 × 1024
12 × 1023
