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What is the mass of 8.12 ×10^23
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What is the mass of 8.12 ×10^23

User Mike Ratcliffe
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1 Answer

3 votes

Answer:

59.3g

Step-by-step explanation:

Mole = no. Molecules/6.02×10^23

Mole = (8.12×10^23)/(6.02×10^23)

Mole = 1.35mole

Molar mass of CO2 = 12+ 2(16)

Molar mass= 12 + 32= 44g/mol

Mole = mass/molar mass

Mass = Mole × molar mass

Mass = 1.35× 44

Mass= 59.35g

What is the mass of 8.12 ×10^23-example-1
User Jason Reeves
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