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2 HCl(aq) + NiS(s) = H2S + NiCl2
Na3PO4(aq) + Ni(ClO4)2(aq) = NaClO4(aq) + Ni3(PO4)2(s) =>
2 Na3PO4(aq) + 3 Ni(ClO4)2(aq) = 6 NaClO4(aq) + Ni3(PO4)2(s)
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
KCl + FNa = KF + NaCl =>
KCl + FNa = KF + NaCl
Zn + NaOH + HOH = Na2[Zn(OH)4] + H2 =>
Zn + 2 NaOH + 2 HOH = Na2[Zn(OH)4] + H2
S2 + I2 = SI =>
S2 + I2 = 2 SI
Cu(NO3)2 + (NH4)3PO4 = NH4NO3 + Cu3(PO4)2 =>
3 Cu(NO3)2 + 2(NH4)3PO4 = 6 NH4NO3 + Cu3(PO4)2
NH4OH + HCl = NH4Cl + H2O =>
NH4OH + HCl = NH4Cl + H2O
CaH2 + Cl2 = HCl + Ca =>
CaH2 + Cl2 = 2 HCl + Ca
Ba(SO4) + K(MnO4) = Ba(MnO4) + K(SO4) =>
Ba(SO4) + K(MnO4) = Ba(MnO4) + K(SO4)
Ba(NO3)2 + Ca(OH)2 = Ba(OH)2 + Ca(NO3)2 =>
Ba(NO3)2 + Ca(OH)2 = Ba(OH)2 + Ca(NO3)2
Zn(NO3)2 = ZnO + N2O5 =>
Zn(NO3)2 = ZnO + N2O5
Ba(NO3)2 + KCl = KNO3 + BaCl2 =>
Ba(NO3)2 + 2 KCl = 2 KNO3 + BaCl2
NiC2O4 + O2 = NiO + CO2 =>
2 NiC2O4 + O2 = 2 NiO + 4 CO2
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl =>
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl
C2H5OH + O = CO2 + H2O =>
C2H5OH + 6 O = 2 CO2 + 3 H2O
N2H4 + N2O4 = NO + H2O =>
N2H4 + 2 N2O4 = 6 NO + 2 H2O
C2Cl2F2 + O2 = C1Cl2F2 + CO2 =>
C2Cl2F2 + O2 = C1Cl2F2 + CO2
CuSn + HNO3 = Cu(NO3)2 + Sn + H2 =>
CuSn + 2 HNO3 = Cu(NO3)2 + Sn + H2
CH3C3H6CH3 + O2 = CO2 + H2O =>
CH3C3H6CH3 + 8 O2 = 5 CO2 + 6 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
HOC6H4CH2OH + NaOH = NaOC6H4CH2ONa + H2O =>
HOC6H4CH2OH + 2 NaOH = NaOC6H4CH2ONa + 2 H2O
HCl + HgNO3 = HNO3 + HgCl =>
HCl + HgNO3 = HNO3 + HgCl
C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O
Fe(NO3)3 = O2 + Fe2O3 + NO =>
4 Fe(NO3)3 = 9 O2 + 2 Fe2O3 + 12 NO
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
C2H6 + O2 = CH3COOH + H2O =>
2 C2H6 + 3 O2 = 2 CH3COOH + 2 H2O
Ca(HCO3)2 + CH2COOH = Ca(CH2COO)2 + CO2 + H2O =>
Ca(HCO3)2 + 2 CH2COOH = Ca(CH2COO)2 + 2 CO2 + 2 H2O
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
CuSO4 + NH3 = CuNH3 + SO4 =>
CuSO4 + NH3 = CuNH3 + SO4
Al(OH)3HCl3 = AlCl3H4O3 =>
Al(OH)3HCl3 = AlCl3H4O3
MnSO4 + NaBrO3 + HNO3 = Mn(SO4)2 + Mn(NO3)4 + NaBr + H2O =>
6 MnSO4 + 2 NaBrO3 + 12 HNO3 = 3 Mn(SO4)2 + 3 Mn(NO3)4 + 2 NaBr + 6 H2O
SnBr4 + K3PO4 = Sn3(PO4)4 + KBr =>
3 SnBr4 + 4 K3PO4 = Sn3(PO4)4 + 12 KBr
PH3 + NH3 = NH4PH2 =>
PH3 + NH3 = NH4PH2
HNO3 + H2SO4 = NO3 + SO2 + H2O =>
2 HNO3 + H2SO4 = 2 NO3 + SO2 + 2 H2O
V2S3 + H2O2 = V2(SO4)3 + H2O =>
V2S3 + 12 H2O2 = V2(SO4)3 + 12 H2O
KOH + I2 = KI + KIO2 + H2O =>
4 KOH + 2 I2 = 3 KI + KIO2 + 2 H2O
BaCl2 + K2HPO4 = KCl + BaHPO4 =>
BaCl2 + K2HPO4 = 2 KCl + BaHPO4
CH3OOH + CaOH = Ca(C2H3O2) + H2O =>
2 CH3OOH + CaOH = Ca(C2H3O2) + 3 H2O
C3H6O + Ag2O = CH3COOH + Ag =>
2 C3H6O + 4 Ag2O = 3 CH3COOH + 8 Ag
C3H4 + KMnO4 + KOH = CH3COOK + MnO2 + K2CO3 =>
5 C3H4 + 8 KMnO4 + KOH = 7 CH3COOK + 8 MnO2 + K2CO3
Sn(ClO3)2 + Al = Sn + Al(ClO3)3 =>
3 Sn(ClO3)2 + 2 Al = 3 Sn + 2 Al(ClO3)3
C5H12O5(g) + O2(g) = CO2(g) + H2O(g) =>
2 C5H12O5(g) + 11 O2(g) = 10 CO2(g) + 12 H2O(g)
C2H4 + KMnO4 + H2O = C2H2(OH)2 + MnO2 + KOH =>
3 C2H4 + 4 KMnO4 + 2 H2O = 3 C2H2(OH)2 + 4 MnO2 + 4 KOH
Al(OH)2 = Al2O2 + H2O =>
2 Al(OH)2 = Al2O2 + 2 H2O
C8H7N3O2 + NaOCl = N2 + H2O + NaCl + C =>
2 C8H7N3O2 + 3 NaOCl = 3 N2 + 7 H2O + 3 NaCl + 16 C
Ca + HCe = CaCe2 + H2 =>
Ca + 2 HCe = CaCe2 + H2
NaOH + C6H8O6 = H2O + NaC6H7O6 =>
NaOH + C6H8O6 = H2O + NaC6H7O6
CH3(CH2)5OH(l) + O2(g) = CO2(g) + H2O(l) =>
CH3(CH2)5OH(l) + 9 O2(g) = 6 CO2(g) + 7 H2O(l)
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