Question

How many moles are in 1.30 x 10^8 g of HCIO?

Answer 1

Answer:

Explanation:

Find 1 mole of HClO

• 1*h = 1
• Cl = 35.5
• O = 16

1 mol HClO = 52.5 grams

Set up a proportion

1 mol / 52.5 = x / 1.30 * 10^8           Cross multiply

52.5 * x = 1.30 * 10^8                       Divide by 52.5

x = 1.30 * 10^8 / 52.5

x = 2.476 * 10 ^6 moles