Question

Convert 9.97x10^19 molecules NH3 to moles

Answer 1

604.11

Step-by-step explanation:

1 mole = 6.023 × 10^23 (avogadros constant)

6.023 × 10^23 ÷ 9.97 × 10^19

Answer 2

Answer: 1.66x10 +4 moles of NH3

Explanation: To find the number of moles just divide the given value of molecules to the Avogadro's number.

Solution: 9.97x10 +19 molecules NH3 X 1 mole NH3 / 6.022X10+23