Kno2+ca(oh)2 hcl+nano3 cu(oh)2+h2so4 koh+na2co3 fe2so4+h2o - вопрос №574628322322423242243234 от annaa021 04.05.2021 11:22

Question

Химия: Kno2+ca(oh)2 hcl+nano3 cu(oh)2+h2so4 koh+na2co3 fe2so4+h2o al2(so4)3mncl2 h3po4+bao mg(no3)2+alcl3 zn+2hno3 k2co3+rboh

annaa021 · Answer

HCl+NaNO3=HNO3+NaClCu(OH)2+H2SO4=CuSO4+2H2O2KOH+Na2CO3=K2CO3+2NaOHFe2(SO4)3+2H2O=2Fe(OH)SO4 + H2SO4(t)Al2(SO4)3+3MnCl2=2AlCl3+3MnSO42H3Po4+3BaO=Ba3(PO4)2(osadok)+3H2O3Mg(NO3)2+2AlCl3=3MgCl2+2Al(NO)3Zn+2HNO3=Zn(NO3)2+H2(gaz)K2CO3+2RbOH=2KOH+Rb2CO3...