Calculations 1

Question 1

What is RAM (Ar)?

Answer 1

Larger number for each element in Periodic Table

Question 2

What is RFM (Mr)?

Answer 2

Sum of all RAMs of each element within the formula

Question 3

What is the formula for moles?

Answer 3

Moles = mass/RFM

Question 4

What is the formula for molar gas volume?

Answer 4

Moles (gas) = volume (dm3) / 24(dm3)
Moles (gas) = volume (dcm3) / 24,000(cm3)