Moles and Atoms Quiz

What is the scientific notation for 602 hexillion?

• 6.02 x 10^23

• 6.20 x 10^23

• 6.02 x 10^32

• 6.20 x 10^32

How much does one mole of Sulfur atoms weigh?

• 32.07 grams

• 12.01 grams

• 65.38 grams

• 27.13 grams

What is the molar mass of Carbon?

• 27.13 grams

• 65.38 grams

• 12.01 grams

• 32.07 grams

If 10,000 M&M's weigh 8,770 grams, how much do 10,000 jellybeans weigh?

• 154,600 grams

• 12.01 grams

• 8,770 grams

• 27,130 grams

How many moles of Carbon are there in 31.87 grams of Carbon atoms?

• 2.654 moles

• 1.5 moles

• 3.0 moles

• 0.5 moles

What is the number of Carbon atoms in 2.654 moles of Carbon?

• 1.60x10^24

• 3.20x10^24

• 6.02x10^23

• 8.50x10^23

How many atoms are in one mole of Zinc?

• 602 hexillion

• 1.60x10^24

• 12.01 grams

• 65.38 grams

What is the weight of 602 hexillion Zinc atoms?

• 32.07 grams

• 65.38 grams

• 12.01 grams

• 27.13 grams

What is the weight of 602 hexillion Carbon atoms?

• 32.07 grams

• 27.13 grams

• 65.38 grams

• 12.01 grams

What is the weight of 602 hexillion Oxygen atoms?

• 32.07 grams

• 16.00 grams

• 65.38 grams

• 12.01 grams