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H2ClO4 + Cu(OH)2 = CuClO4 + 2 H2O
K2[Zn(OH)4] = KOH + ZnO + H2O =>
K2[Zn(OH)4] = 2 KOH + ZnO + H2O
NO + NO2 = N2O3 =>
NO + NO2 = N2O3
H2SO4 + Zn = H2 + ZnSO4 =>
H2SO4 + Zn = H2 + ZnSO4
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
HNO3 + H2O = NH3 + O2 =>
HNO3 + H2O = NH3 + 2 O2
ClNaO3 = NaCl + O2 =>
2 ClNaO3 = 2 NaCl + 3 O2
Ca(NO3)2 + Na2S = CaS + NaNO3 =>
Ca(NO3)2 + Na2S = CaS + 2 NaNO3
H2S + FeHO2 = Fe2S3 + H2O =>
3 H2S + 2 FeHO2 = Fe2S3 + 4 H2O
K + AlCl2 = KCl + Al =>
2 K + AlCl2 = 2 KCl + Al
NO2 + MgOH2 = H2O + Mg(NO2)2 =>
2 NO2 + MgOH2 = H2O + Mg(NO2)2
C82H8O + O2 = CO2 + H2O =>
2 C82H8O + 167 O2 = 164 CO2 + 8 H2O
Lu2O3 + Sc2O3 + Fe + O = LuSc2Fe3O9 =>
Lu2O3 + 2 Sc2O3 + 6 Fe + 9 O = 2 LuSc2Fe3O9
Li + Br2 = LiBr =>
2 Li + Br2 = 2 LiBr
H2O + Hg = Hg2O + H2 =>
H2O + 2 Hg = Hg2O + H2
SbCl3 + Mg(NO3)2 = MgCl2 + Sb + NO3 =>
2 SbCl3 + 3 Mg(NO3)2 = 3 MgCl2 + 2 Sb + 6 NO3
Ca + MnO2 = Mn + CaO =>
2 Ca + MnO2 = Mn + 2 CaO
Ca3N2 + H2 = Ca(H)2 + NH3 =>
Ca3N2 + 6 H2 = 3 Ca(H)2 + 2 NH3
C9H12 + KMnO4 + H2SO4 = C9H8O6 + K2SO4 + MnSO4 + H2O =>
5 C9H12 + 16 KMnO4 + 24 H2SO4 = 5 C9H8O6 + 8 K2SO4 + 16 MnSO4 + 34 H2O
Na3[Al(OH)6] = Na3AlO3 + H2O =>
Na3[Al(OH)6] = Na3AlO3 + 3 H2O
NaHBr = NaBr + H2 =>
2 NaHBr = 2 NaBr + H2
CuCN + NaCN = NaCu(CN)2 =>
CuCN + NaCN = NaCu(CN)2
C8H5N3O4 + Na2S2O4 + NaOH = C8H7N3O2 + Na2SO4 =>
C8H5N3O4 + Na2S2O4 + 2 NaOH = C8H7N3O2 + 2 Na2SO4
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
CH3OH + KCl = CH3Cl + KOH =>
CH3OH + KCl = CH3Cl + KOH
C6H12O6 + Cr2O72{-} + H{+} = Cr3{+} + CO2 + H2O =>
427 C6H12O6 + 72 Cr2O72{-} + 120 H{+} = 48 Cr3{+} + 2562 CO2 + 2622 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Na2S + H2SO4 = Na2SO4 + H2S =>
Na2S + H2SO4 = Na2SO4 + H2S
Ca + (ZnNO3)2 = CaNO3 + Zn =>
2 Ca + (ZnNO3)2 = 2 CaNO3 + 2 Zn
C3H7Br + H2 = C6H14 + HBr =>
2 C3H7Br + H2 = C6H14 + 2 HBr
Mn(OH)2 + H2O + O2 = Mn(OH)3 =>
4 Mn(OH)2 + 2 H2O + O2 = 4 Mn(OH)3
Fe + CuOH = Cu + Fe(OH)3 =>
Fe + 3 CuOH = 3 Cu + Fe(OH)3
NH4HSO3 + NH3 = (NH4)2SO3 =>
NH4HSO3 + NH3 = (NH4)2SO3
B + N2 = BN2 =>
B + N2 = BN2
K2SO4 + MgBr2 = K2Br2 + MgSO4 =>
K2SO4 + MgBr2 = K2Br2 + MgSO4
C6H5NO2 + Na2S + H2O = Na2S2O3 + NaOH + C6H5NH2 =>
4 C6H5NO2 + 6 Na2S + 7 H2O = 3 Na2S2O3 + 6 NaOH + 4 C6H5NH2
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
Al + Ni + Co = AlNiCo =>
Al + Ni + Co = AlNiCo
C2H3N + O = CO2 + H2O + NO =>
2 C2H3N + 13 O = 4 CO2 + 3 H2O + 2 NO
KCl + NaClO = NaCl + KClO =>
KCl + NaClO = NaCl + KClO
CuSO4 + Al(OH)3 = Cu(OH)2 + Al2(SO4)3 =>
3 CuSO4 + 2 Al(OH)3 = 3 Cu(OH)2 + Al2(SO4)3
HCl + H2O = HClH2O =>
HCl + H2O = HClH2O
C4H10O + NH4Br + H2SO4 = C4H9Br + H2O + NH4HSO4 =>
C4H10O + NH4Br + H2SO4 = C4H9Br + H2O + NH4HSO4
CaH2 + KOH = Ca(OH)2 + KH =>
CaH2 + 2 KOH = Ca(OH)2 + 2 KH
Fe2S3 + CuSO4 = Fe2(SO4)3 + CuS =>
Fe2S3 + 3 CuSO4 = Fe2(SO4)3 + 3 CuS
Ca3(PO4)2(s) + SiO2 + C(s) = P4(g) + CaSiO3(l) + CO(g) =>
2 Ca3(PO4)2(s) + 6 SiO2 + 10 C(s) = P4(g) + 6 CaSiO3(l) + 10 CO(g)
NaCl + HSO = NaSO + HCl =>
NaCl + HSO = NaSO + HCl
Mg(HCO3)2 + Ca(OH)2 = Mg(OH)2 + CaCO3 + H2O =>
Mg(HCO3)2 + 2 Ca(OH)2 = Mg(OH)2 + 2 CaCO3 + 2 H2O
K2Cr2O7 + Ca3P2 + HCl = Ca3(PO4)2 + KCl + H2O + CrCl3 =>
8 K2Cr2O7 + 3 Ca3P2 + 64 HCl = 3 Ca3(PO4)2 + 16 KCl + 32 H2O + 16 CrCl3
H202 + MnO2 = H2Mn + O2 =>
H202 + 101 MnO2 = 101 H2Mn + 101 O2
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