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agentPechenka
@agentPechenka
July 2022
1
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Помогите с химией, пожалуйста
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julija2708
№ 3
0 +5 +5 +2
3P + 5HNO3 + 2H2O = 3H3PO4 + 5NO
0 +5
P -5e- = P 5 3
15
+5 +2
N +3e- = N 3 5
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agentPechenka
2,3
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Answers & Comments
№ 3
0 +5 +5 +2
3P + 5HNO3 + 2H2O = 3H3PO4 + 5NO
0 +5
P -5e- = P 5 3
15
+5 +2
N +3e- = N 3 5