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2 HMnO4 + 3 H2COO = 2 MnO2 + 3 H2CO3 + H2O
NH4(CrO4)2 = CrO3 + N2 + H2O =>
2 NH4(CrO4)2 = 4 CrO3 + N2 + 4 H2O
HAsO3 + Ba(OH)2 = Ba(AsO3)2 + H2O =>
2 HAsO3 + Ba(OH)2 = Ba(AsO3)2 + 2 H2O
KNO2 + KMnO4 + H2O = KNO3 + KOH + MnO2 =>
3 KNO2 + 2 KMnO4 + H2O = 3 KNO3 + 2 KOH + 2 MnO2
(NH4)3VO4 + SnCl2 + HCl = VO2 + SnCl4 + NH4Cl + H2O =>
2(NH4)3VO4 + SnCl2 + 8 HCl = 2 VO2 + SnCl4 + 6 NH4Cl + 4 H2O
POH3 + H3PO4 = PPO4 + H2O =>
POH3 + 5 H3PO4 = 3 PPO4 + 9 H2O
HNO2 + HI = I2 + H2O + NO =>
2 HNO2 + 2 HI = I2 + 2 H2O + 2 NO
Sc2Ta2C3F2 = TaC + Sc4C3 + TaF5 + Sc =>
15 Sc2Ta2C3F2 = 24 TaC + 7 Sc4C3 + 6 TaF5 + 2 Sc
LiCl + NH4NO3 = LiNO3 + NH4Cl =>
LiCl + NH4NO3 = LiNO3 + NH4Cl
Cu(s) + H2SO4 = CuSO4 + CuS(s) + H2O =>
4 Cu(s) + 4 H2SO4 = 3 CuSO4 + CuS(s) + 4 H2O
C6H10O5 + H2SO4 = C6H12O6 + SO3 =>
C6H10O5 + H2SO4 = C6H12O6 + SO3
BaO + H2S = H2O + BaS =>
BaO + H2S = H2O + BaS
K2O + HCl = KCl + H2O =>
K2O + 2 HCl = 2 KCl + H2O
HSO3{-} + H2O = SO4{-2} + {-} + H{+} =>
HSO3{-} + H2O = SO4{-2} + 2e + 3 H{+}
NH2 = N2 + H2 =>
2 NH2 = N2 + 2 H2
NaOH(aq) + Na3PO4(aq) = NaPO4 + Na3OH =>
NaOH(aq) + Na3PO4(aq) = NaPO4 + Na3OH
NO3{-} + MnO2 + OH{-} = NO2{-} + MnO4{-} + H2O =>
3 NO3{-} + 2 MnO2 + 2 OH{-} = 3 NO2{-} + 2 MnO4{-} + H2O
KCl + Zn3(PO4)2 = ZnCl2 + K3PO4 =>
6 KCl + Zn3(PO4)2 = 3 ZnCl2 + 2 K3PO4
BaCl2 + Mg(SO4) = BaSO4 + MgCl2 =>
BaCl2 + Mg(SO4) = BaSO4 + MgCl2
Au + BrF3 + KF = Br2 + KAuF4 =>
2 Au + 2 BrF3 + 2 KF = Br2 + 2 KAuF4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KCO + CaNO = CaCO + KNO =>
KCO + CaNO = CaCO + KNO
Fe(SCN)3 + NaCl = FeCl3 + NaSCN =>
Fe(SCN)3 + 3 NaCl = FeCl3 + 3 NaSCN
N2C3 + O2 = CO2 + N2 =>
N2C3 + 3 O2 = 3 CO2 + N2
H2SO4 + P2O5 = HPO3 + SO3 =>
H2SO4 + P2O5 = 2 HPO3 + SO3
C27H46OBr2 + Cr2O7{-2} + H{+} = C27H45OBr2 + Cr{+3} + H2O =>
6 C27H46OBr2 + Cr2O7{-2} + 8 H{+} = 6 C27H45OBr2 + 2 Cr{+3} + 7 H2O
Za + CuSO4 = Cu + ZaSO4 =>
Za + CuSO4 = Cu + ZaSO4
KMnO4 + H2SO4 + Br2 = KBrO3 + MnSO4 + H2O =>
2 KMnO4 + 2 H2SO4 + Br2 = 2 KBrO3 + 2 MnSO4 + 2 H2O
CaCO3 + H2PO4 = Ca(PO4) + H2CO3 =>
CaCO3 + H2PO4 = Ca(PO4) + H2CO3
SH2 + MnCl3 = S3Mn2 + HCl =>
3 SH2 + 2 MnCl3 = S3Mn2 + 6 HCl
Li3BO3 + CaCl2 = Ca3(BO3)2 + LiCl =>
2 Li3BO3 + 3 CaCl2 = Ca3(BO3)2 + 6 LiCl
C3H8 + HBr = CH5CHBrCH3 =>
C3H8 + HBr = CH5CHBrCH3
C16H34 + HNO3 = CO2 + H2O + N2 =>
5 C16H34 + 98 HNO3 = 80 CO2 + 134 H2O + 49 N2
Co + O + Li = CoOLi =>
Co + O + Li = CoOLi
Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2
HBr + Cu = HBrCu =>
HBr + Cu = HBrCu
Zn3(PO4)2 + HCl = ZnCl2 + H3PO4 =>
Zn3(PO4)2 + 6 HCl = 3 ZnCl2 + 2 H3PO4
Ni(OH)2 + NH4OH = (Ni(NH3)6)(OH)2 + H2O =>
Ni(OH)2 + 6 NH4OH = (Ni(NH3)6)(OH)2 + 6 H2O
HNo3 + NaNO3 = HNO3 + NaNo3 =>
HNo3 + NaNO3 = HNO3 + NaNo3
Nd2O3 + ReO2 = Nd2ReO5 =>
Nd2O3 + ReO2 = Nd2ReO5
Co(ClO4)2 + H2O = Co(OH)2 + HClO4 =>
Co(ClO4)2 + 2 H2O = Co(OH)2 + 2 HClO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn + Ni(OH)5 = Ni + Zn(OH)2 =>
5 Zn + 2 Ni(OH)5 = 2 Ni + 5 Zn(OH)2
CrO3 + HCOH + HF = CrF3 + CO2 + H2O =>
4 CrO3 + 3 HCOH + 12 HF = 4 CrF3 + 3 CO2 + 9 H2O
Mg2 + SO4 = MgSO4 =>
Mg2 + 2 SO4 = 2 MgSO4
AgClO4 + H2SO4 = HClO4 + Ag2SO4 =>
2 AgClO4 + H2SO4 = 2 HClO4 + Ag2SO4
Al(OH)3 + HC2H3O2 = AlO2 + H3C2H(OH)3 =>
Al(OH)3 + HC2H3O2 = AlO2 + H3C2H(OH)3
Al + MgO = Mg + Al2O3 =>
2 Al + 3 MgO = 3 Mg + Al2O3
Na2S + As2S3 = Na3AsS3 =>
3 Na2S + As2S3 = 2 Na3AsS3
C5H8 + HCl = C5H10Cl2 =>
C5H8 + 2 HCl = C5H10Cl2
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