Question

KH2 название,Po4 название​

Answer 1

Ответ:

KH2-гидрид калия

PO4-фосфат

Answer 2

As of my last knowledge update in September 2021, "KH2" most likely refers to "Kingdom Hearts II," which is a popular action role-playing game developed and published by Square Enix.

As for "Po4," I'm not aware of any specific context or title associated with that abbreviation. It could potentially refer to a variety of things, but without further information, I cannot provide a specific answer. If you have more context or details, feel free to provide them, and I'll do my best to assist you further.