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What is the mass in grams of 6.72 x 10e+27 atoms of C?
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What is the mass in grams of 6.72 x 10e+27 atoms of C?

User Oscarbranson
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Answer:

Step-by-step explanation:

Using formula n=m/M multiply Avogadro number of molecules as no of atoms of chlorine are 6,72× 10+27 molar mass of carbon is 12 putting values in equation m=12 ×6·72×10+27÷6.02×10+23 m=1.2×10+4 g OR 12kg

User Emidander
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