Two-Step Mole Conversion Quiz

What is the first step in solving a two-step mole conversion problem?

• Convert molecules to grams

• Convert grams to moles

• Convert grams directly to molecules

• Convert moles to grams

Why is the molar mass important in the first conversion step?

• It helps in converting molecules to grams

• It is used to convert grams to moles

• It is used to convert moles to molecules

• It is not important in the conversion process

What is the conversion factor used to go from moles to molecules?

• 1 mole over the molar mass

• 6.02 * 10^23 molecules over 1 mole

• Molar mass over 1 mole

• 1 gram over 6.02 * 10^23 molecules

What happens to the units of grams and moles during the conversion process?

• They cancel out

• They are added together

• They are multiplied

• They remain unchanged

What is the final unit of the answer in a two-step mole conversion problem?

• Molecules

• Grams

• Moles

• Liters