Ответ:
Объяснение:
BaCl2 +2 NaOH = Ba(OH)2 + 2NaCl
Ba(OH)2 + H2SO4 = BaSO4 ↓+ 2H2O
BaSO4 + 2HNO3 = Ba(NO3)2 + H2SO4
Ba(NO3)2 + H2SO4 = BaSO4↓ + 2HNO3
2HNO3 -> N2O5 + H2O
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Ответ:
Объяснение:
BaCl2 +2 NaOH = Ba(OH)2 + 2NaCl
Ba(OH)2 + H2SO4 = BaSO4 ↓+ 2H2O
BaSO4 + 2HNO3 = Ba(NO3)2 + H2SO4
Ba(NO3)2 + H2SO4 = BaSO4↓ + 2HNO3
2HNO3 -> N2O5 + H2O