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Likurg_2 [28]
3 years ago
15

State whether the following statement is true.justify the answer with examples

Chemistry
1 answer:
Ilya [14]3 years ago
7 0

Answer:

False

Explanation:

Atoms only achieve complete outer electron shells if they contain an outer shell with 7 electrons before gaining another electron or an outer shell with 1 electron before losing an electron. This is assuming that the octet-rule can be applied to said atom. In addition, the number of valence electrons varies from atom to atom which is why not ALL atoms achieve complete outer electron shells after gaining or losing just ONE electron.

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How many moles of KBr will be produced from 10.51 moles of BaBr2?
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Answer:

21.02moles of KBr

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