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wariber [46]
2 years ago
10

How many grams are in 4.2 X 10^2 moles of bromine?

Chemistry
1 answer:
ss7ja [257]2 years ago
4 0

Answer:

The answer is below:

Explanation:

3355.968

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Since transmutation often involves changing one atom into another, the atomic number or mass number of the original element always changes (to form a new element) in the process.

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An aluminum ion has a +3 charge. What change did the atom undergo to attain this charge?
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