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Cu(NO3)2 + H2O2 = 2 HNO3 + Cu + O2
C6H10CaO6 + NH3 + CO2 + H2O = C3H9O3N + CaCO3 =>
C6H10CaO6 + 2 NH3 + CO2 + H2O = 2 C3H9O3N + CaCO3
C2H4(OH)2 + O2 = CO2 + H2 =>
C2H4(OH)2 + O2 = 2 CO2 + 3 H2
HCl + KaOH = HOH + KaCl =>
HCl + KaOH = HOH + KaCl
Li2Br2 = Li2 + Br2 =>
Li2Br2 = Li2 + Br2
Zn(OH)2 + RbOH = Rb2[Zn(OH)4] =>
Zn(OH)2 + 2 RbOH = Rb2[Zn(OH)4]
Fe + CH3COOH(aq) = Fe(CH3COO)2 + H2 =>
Fe + 2 CH3COOH(aq) = Fe(CH3COO)2 + H2
Cr(OH)2 + HCl = CrCl2 + H2O =>
Cr(OH)2 + 2 HCl = CrCl2 + 2 H2O
CHO3 + Na = CNa + HO3 =>
CHO3 + Na = CNa + HO3
K2Cr2O7 + Na2S + NaOH + H2O = K3[Cr(OH)6] + Na2CrO4 + S =>
3 K2Cr2O7 + 3 Na2S + 2 NaOH + 5 H2O = 2 K3[Cr(OH)6] + 4 Na2CrO4 + 3 S
La + C2O4 = LaC2O4 =>
La + C2O4 = LaC2O4
H2SO4 + Mg(OH)2 = H2O + MgSO4 =>
H2SO4 + Mg(OH)2 = 2 H2O + MgSO4
AgI + Pb(NO3)2 = Ag(NO3)2 + IPb =>
AgI + Pb(NO3)2 = Ag(NO3)2 + IPb
NH4 + Ca(HCO3)2 = NH4(HCO3)2 + Ca =>
NH4 + Ca(HCO3)2 = NH4(HCO3)2 + Ca
Al(s) + PbO(s) = Al2O3(s) + Pb(s) =>
2 Al(s) + 3 PbO(s) = Al2O3(s) + 3 Pb(s)
NaHCO3 + K2SO4 = Na2SO4 + KHCO3 =>
2 NaHCO3 + K2SO4 = Na2SO4 + 2 KHCO3
CrCl3 + Na2CO3 + H2O = Cr(OH)3 + CO2 + NaCl =>
2 CrCl3 + 3 Na2CO3 + 3 H2O = 2 Cr(OH)3 + 3 CO2 + 6 NaCl
CH3OH + CuO = Cu + HCHO + H2O =>
CH3OH + CuO = Cu + HCHO + H2O
KOH + FeS = Fe(OH)2 + K2S =>
2 KOH + FeS = Fe(OH)2 + K2S
Na + HNO3 = NaNO3 + H2 =>
2 Na + 2 HNO3 = 2 NaNO3 + H2
H2SO4 = SO3 + H2O =>
H2SO4 = SO3 + H2O
Zn + NiCl2 = Zn2Ni3 + Cl =>
2 Zn + 3 NiCl2 = Zn2Ni3 + 6 Cl
H3BO3 + H2O = H2BO4 + H2 =>
2 H3BO3 + 2 H2O = 2 H2BO4 + 3 H2
Sb2(CO3)5 + Bi(NO3)3 = Sb(NO3)5 + Bi2(CO3)3 =>
3 Sb2(CO3)5 + 10 Bi(NO3)3 = 6 Sb(NO3)5 + 5 Bi2(CO3)3
K3PO4 + Ca(NO3)2 = Ca3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 KNO3
CH2OHCH2OH + CuO = COHCOH + Cu + H2O =>
CH2OHCH2OH + 2 CuO = COHCOH + 2 Cu + 2 H2O
K2O + H2O = KOH1 =>
K2O + H2O = 2 KOH1
NaOH + N2 = Na2O2 + NH3 =>
6 NaOH + N2 = 3 Na2O2 + 2 NH3
NaCl + HNO3 = NaNO3 + Cl + H =>
NaCl + HNO3 = NaNO3 + Cl + H
Na2SiO3 + H2S = H2SiO3 + Na2S =>
Na2SiO3 + H2S = H2SiO3 + Na2S
H3PO3 + CuO = Cu3(PO3)2 + H2O =>
2 H3PO3 + 3 CuO = Cu3(PO3)2 + 3 H2O
FeBr3 + Li2S = Fe2S3 + LiBr =>
2 FeBr3 + 3 Li2S = Fe2S3 + 6 LiBr
Fe(NO3)3 + NaSCN = Fe(SCN)3 + NaNO3 =>
Fe(NO3)3 + 3 NaSCN = Fe(SCN)3 + 3 NaNO3
CuCl + NH3 = CuNH3 + Cl =>
CuCl + NH3 = CuNH3 + Cl
KOH + Ag(NO3)2 = Ag(OH)2 + KNO3 =>
2 KOH + Ag(NO3)2 = Ag(OH)2 + 2 KNO3
H2PbO3 + Ba(OH)2 = BaPbO3 + H2O =>
H2PbO3 + Ba(OH)2 = BaPbO3 + 2 H2O
C7H12 + KMnO4 + KOH = C7H14O4 + K2MnO4 + H2O =>
C7H12 + 6 KMnO4 + 6 KOH = C7H14O4 + 6 K2MnO4 + 2 H2O
K2Cr2O7 + Na2S + NaOH + H2O = K3[Cr(OH)6] + Na2CrO4 + S =>
3 K2Cr2O7 + 3 Na2S + 2 NaOH + 5 H2O = 2 K3[Cr(OH)6] + 4 Na2CrO4 + 3 S
Cl2 + S = SCl2 =>
Cl2 + S = SCl2
Pb(SO3)2 + Fe(NO3)2 = Pb(NO3)2 + Fe(SO3)2 =>
Pb(SO3)2 + Fe(NO3)2 = Pb(NO3)2 + Fe(SO3)2
NaHCO3 + K2SO4 = Na2SO4 + KHCO3 =>
2 NaHCO3 + K2SO4 = Na2SO4 + 2 KHCO3
HF + SiO2 = SiF4 + H2O =>
4 HF + SiO2 = SiF4 + 2 H2O
NaBH4 + H2O + CH2O = CH3OH + NaOH + BH3 =>
NaBH4 + H2O + CH2O = CH3OH + NaOH + BH3
C2H4O + KMnO4 + H2O = C2H4O2 + MnO2 + KOH =>
3 C2H4O + 2 KMnO4 + H2O = 3 C2H4O2 + 2 MnO2 + 2 KOH
KF + HClO = KClO + HF =>
KF + HClO = KClO + HF
MgSiO3 + HF = SiF4 + MgF2 + H2O =>
MgSiO3 + 6 HF = SiF4 + MgF2 + 3 H2O
NaCrO2 + H2O2 = NaOH + CrO2 =>
2 NaCrO2 + H2O2 = 2 NaOH + 2 CrO2
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
Zn(OH)2 + RbOH = Rb2[Zn(OH)4] =>
Zn(OH)2 + 2 RbOH = Rb2[Zn(OH)4]
C + Al = Al4C3 =>
3 C + 4 Al = Al4C3
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