TimothyYash6684
08.04.2021 •
Chemistry
If you have 12 atoms of hydrogen before a chemical reaction, how many atoms of hydrogen will be present after the chemical reaction?
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Ответ:
Ответ:
it is 12
Explanation:
because matter can put be created or destroyed
Ответ:
electrons are shared
non metal-mon metal
no
Explanation: