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SOVA2 [1]
3 years ago
6

The polyatomic ion with the formula HPO42- is called

Mathematics
2 answers:
Artyom0805 [142]3 years ago
8 0

Answer : The polyatomic ion with the formula HPO_4^{2-} is called hydrogen phsophate ions.

Explanation :

The rules for naming the ionic compounds with polyatomic ion is given as :

  • The positive ion (cation) is written first.
  • The negative ion (anion) is written next.
  • The suffix is added at the end of the negative ion (anion). The suffix used is '-ate'.

In HPO_4^{2-}, hydrogen ion combine with phosphate ion to give hydrogen phosphate ion.

Hence, the polyatomic ion with the formula HPO_4^{2-} is called hydrogen phsophate ions.

schepotkina [342]3 years ago
6 0

Answer:

hydrogen phosphate

Step-by-step explanation:


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