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vasil4encko
@vasil4encko
July 2022
2
8
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Степень окисления азота, серы и кислорода (NH4)2SO4
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coolsemenga
Азота +4, серы + 6 , кислорода -2
1 votes
Thanks 1
katelol
Азот:-3
сера:+6
кислород:-2
3 votes
Thanks 4
vasil4encko
спасибо)
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Answers & Comments
сера:+6
кислород:-2