дописать уравнения химических реакций CaO + H2O CaO + HNO3 CaO + P2O5 SO3 + H2O...

July 2022 1 11 Report

дописать уравнения химических реакций
CaO + H2O
CaO + HNO3
CaO + P2O5
SO3 + H2O
SO3 + KOH
SO3 + Na2O
CuCl2 + AgNO3
CuCl2 + KOH
CuCl2 + K2S

Answers & Comments

Анетка125 CaO+H2O=Ca(OH)2
CaO+2HNO3=Ca(NO3)2+H2O
3CaO+P2O5=Ca3(PO4)2
H2O+SO3=H2SO4
2KOH+SO3=K2SO4+H2O или KOH+SO3=KHSO4
SO3+Na2O=Na2SO4
CuCl2+2AgNO3=2AgCl↓+Ca(NO3)2
CuCl2+2KOH=2KCl+Cu(OH)2↓
CuCl2+K2S=2KCl+CuS↓

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