Which sample contains the same number of atoms as a gram-atomic mass of He? 1.
6 g of C
2.
7 g of Li
3.
8 g of o
4.
9 g of F
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2. 7g of Li

Explanation: A mole of any substance contains the same number of particles (Avogadro's number, 6.02*10^23). 1 gram atomic mass of He (4g) is equivalent to 1 mole; so is 1 gram atomic mass (7g) of Li

the earth would become to overheated and everything alive on it will eventually die from overheating. plants will eventually die as well, water will evaporate, and it will be nothing but a hot planet without anything living on it.

it would be a gas formation