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Ga(OH)3 + Al = Al(OH)3 + Ga
Zn + H3PO4 = H2 + Zn3(PO4)2 =>
3 Zn + 2 H3PO4 = 3 H2 + Zn3(PO4)2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
KI3 + NaOH = NaIO + NaI + KI + H2O =>
KI3 + 2 NaOH = NaIO + NaI + KI + H2O
C2H5OH + CUO = CH2CO2H + CU + H2O =>
2 C2H5OH + 5 CUO = 2 CH2CO2H + 5 CU + 3 H2O
CaCl2 + H2O2 = Ca(OH)2 + Cl2 =>
CaCl2 + H2O2 = Ca(OH)2 + Cl2
[Ni(NH3)6](OH)2 + HCl = NiCl2 + NH3 + H2O =>
[Ni(NH3)6](OH)2 + 2 HCl = NiCl2 + 6 NH3 + 2 H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Fe3O4 + CH4 = FeO + CO + H2 =>
Fe3O4 + CH4 = 3 FeO + CO + 2 H2
C20H2 + O2 = CO2 + H2O =>
2 C20H2 + 41 O2 = 40 CO2 + 2 H2O
KOH + Al(Cl)3 = KCl3 + AlOH =>
KOH + Al(Cl)3 = KCl3 + AlOH
HC2H3O2 + Na2HPO4 = NaC2H3O2 + H3PO4 =>
2 HC2H3O2 + Na2HPO4 = 2 NaC2H3O2 + H3PO4
MnO4{-} + SO3{-2} + OH{-} = MnO4{-2} + SO4{-2} + H2O =>
2 MnO4{-} + SO3{-2} + 2 OH{-} = 2 MnO4{-2} + SO4{-2} + H2O
ZnF2 = Zn + F2 =>
ZnF2 = Zn + F2
Fr + H2SO4 = FrSO4 + H2 =>
Fr + H2SO4 = FrSO4 + H2
NiCl2 + Ag = AgCl + Ni =>
NiCl2 + 2 Ag = 2 AgCl + Ni
Cl2 + CH7 = CH2Cl2 + HCl =>
7 Cl2 + 2 CH7 = 2 CH2Cl2 + 10 HCl
Pb(NO3)2(aq) + NaHCO3(aq) = Pb(HCO3)2 + NaNO3 =>
Pb(NO3)2(aq) + 2 NaHCO3(aq) = Pb(HCO3)2 + 2 NaNO3
MgSO4 + Ba3(PO4)2 = Mg3(PO4)2 + BaSO4 =>
3 MgSO4 + Ba3(PO4)2 = Mg3(PO4)2 + 3 BaSO4
NiBr = Ni + Br =>
NiBr = Ni + Br
N4 + H2 = NH2 =>
N4 + 4 H2 = 4 NH2
Zn + CrCl = ZnCl + Cr =>
Zn + CrCl = ZnCl + Cr
HNO3 + NaNO2 = NaNO3 + NO + H2O =>
2 HNO3 + 3 NaNO2 = 3 NaNO3 + 2 NO + H2O
Cl2(g) + O2(g) = Cl2O7(g) =>
2 Cl2(g) + 7 O2(g) = 2 Cl2O7(g)
H2SO4 + CuOH2 = Cu2SO4 + H2O + SO2 =>
2 H2SO4 + 2 CuOH2 = Cu2SO4 + 4 H2O + SO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaCO3 + HCl = CaCO2(Cl)2 + H2O =>
CaCO3 + 2 HCl = CaCO2(Cl)2 + H2O
Zn(NO{3}){2} + NaOH = Zn(OH){2} + NaNO{3} =>
Zn(NO{3}){2} + NaOH = Zn(OH){2} + NaNO{3}
AgCl + NaNO3 = AgNO3 + NaCl =>
AgCl + NaNO3 = AgNO3 + NaCl
CaCO3(s) + CH3COOH(aq) = CO2(g) + Ca(CH3COO)2(aq) + H2O(l) =>
CaCO3(s) + 2 CH3COOH(aq) = CO2(g) + Ca(CH3COO)2(aq) + H2O(l)
Co(NO3)2(H2O)6 + H3BO3 + C6H8O7 = Co(BO2)2 + N2 + H2O + CO2 =>
9 Co(NO3)2(H2O)6 + 18 H3BO3 + 5 C6H8O7 = 9 Co(BO2)2 + 9 N2 + 101 H2O + 30 CO2
KMnO4 + K2S + H2O = K2SO4 + KOH + HMnO3 =>
4 KMnO4 + K2S + 4 H2O = K2SO4 + 4 KOH + 4 HMnO3
CHOOH = CHOO + H =>
CHOOH = CHOO + H
KNO2 + HBr = KBr + HNO2 =>
KNO2 + HBr = KBr + HNO2
ZnCl2 + H2S = HCl + Zn2S2 =>
2 ZnCl2 + 2 H2S = 4 HCl + Zn2S2
Sr + HNO2 = SrNO2 + H2 =>
2 Sr + 2 HNO2 = 2 SrNO2 + H2
Cs + CsNO3 = CsO + N2 =>
4 Cs + 2 CsNO3 = 6 CsO + N2
CaMnO3 + HCl = CaCl2 + MnCl2 + Cl2 + H2O =>
CaMnO3 + 6 HCl = CaCl2 + MnCl2 + Cl2 + 3 H2O
Zn(NO{3}){2} + NaOH = Zn(OH){2} + NaNO{3} =>
Zn(NO{3}){2} + NaOH = Zn(OH){2} + NaNO{3}
Mg(HCO3)2 + H2SO4 = H2(HCO3)2 + MgSO4 =>
Mg(HCO3)2 + H2SO4 = H2(HCO3)2 + MgSO4
I2O5 + IF5 = F3IO =>
I2O5 + 3 IF5 = 5 F3IO
K4Fe(CN)6 + AlCl3 = KCl + Al4(Fe(CN)6)3 =>
3 K4Fe(CN)6 + 4 AlCl3 = 12 KCl + Al4(Fe(CN)6)3
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
гидроксидкальция + углекислыйгаз = карбонаткальция + вода =>
Ca(OH)2 + CO2 = CaCO3 + H2O
KS + Co2Cl = Co2S + KCl =>
KS + Co2Cl = Co2S + KCl
C2H6 + KOH = C2H5OH + KH =>
C2H6 + KOH = C2H5OH + KH
C7H8 + Cl = C7H7Cl + HCl =>
C7H8 + 2 Cl = C7H7Cl + HCl
Ba(OH)2 + H3PO3 = Ba(H2PO3)2 + H2O =>
Ba(OH)2 + 2 H3PO3 = Ba(H2PO3)2 + 2 H2O
SrBr2(aq) + K2SO4(aq) = SrSO4(s) + KBr(aq) =>
SrBr2(aq) + K2SO4(aq) = SrSO4(s) + 2 KBr(aq)
NH3(g) + O2(g) + CH4(g) = HCN9(aq) + H2O(l) =>
18 NH3(g) + 15 O2(g) + 2 CH4(g) = 2 HCN9(aq) + 30 H2O(l)
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