1) H2SO4 и NaOH; H2SO4 + 2NaOH -> Na2SO4 + 2H2O
2) MgO и H2SO4; MgO + H2SO4 -> H2O + MgSO4
3)BaCl2 и H2SO4; BaCl2 + H2SO4 -> BaSO4 (осадок) + 2HCl
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
1) H2SO4 и NaOH; H2SO4 + 2NaOH -> Na2SO4 + 2H2O
2) MgO и H2SO4; MgO + H2SO4 -> H2O + MgSO4
3)BaCl2 и H2SO4; BaCl2 + H2SO4 -> BaSO4 (осадок) + 2HCl