ПОМОГИТЕ срочно 1) Na→NaCl→NaNO3→N2O5 2) ZnCl2→Zn(OH)2→Zn3(PO4)2→ZnO→Zn Решите п...

August 2022 1 2 Report

ПОМОГИТЕ срочно
1) Na→NaCl→NaNO3→N2O5
2) ZnCl2→Zn(OH)2→Zn3(PO4)2→ZnO→Zn
Решите пожалуйста

Answers & Comments

susha2001 1задание 1) 2Na+Cl2=2NaCl
2)NaCl+HNO3=NANO3+HCl
3)
2 задание
1) ZnCl2+2NaOh=Zn(Oh)2+2NaCl
2) 3Zn(OH)2+2H3PO4=Zn3(PO4)2+6H2O
3)Zn3(PO4)2=
4)2ZnO=2Zn+O2

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