Answer:
it will gain electrons to fill its outer shell
Explanation:
This element is boron which has 5 electrons.
Answer:
An exothermic reaction releases energy. Endothermic takes in energy.
Explanation:
Answer: Intrusive rock also called plutonic rock. They are formed from magma forced into older rocks at depths within the earths crust.
Explanation:
Answer:
the atomic mass number for boron is 5
Explanation:
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