Tetra phosphorous octa bromide is the compound name for P4Br8.
What is compound?
A substance is from a combination of two or more different chemical elements. They are pure chemical substances found in nature.
The name is tetra because there are 4 phosphorous and octa means there is 8 bromide.
The ratio of phosphorous and bromide is 4:8.
Tetra phosphorous octa bromide is the compound name for P4Br8.
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