Question

the atomic mass of lead is 207 how many times the atoms of lead are heavier than carbon atom

Answer 1

Answer:

the atomic mass of lead is 17.27 times heavier than carbon atom

Explanation:

atomic mass of carbon is 12

lead is heavier from 207/12=17.25

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Answer 2

Answer:

Atomic mass of carbon is 12

lead is heavier se 207/12= 17.25

Explanation:

17.25 is correct answer