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CaH2 + 2 H2O = Ca(OH)2 + 2 H2
KCl + KClO3 + HBr = Cl2 + KBr + H2O =>
5 KCl + KClO3 + 6 HBr = 3 Cl2 + 6 KBr + 3 H2O
C6H5CH3 + KMnO4 + H2SO4 = C7H6O2 + K2SO4 + MnSO4 + H2O =>
5 C6H5CH3 + 6 KMnO4 + 9 H2SO4 = 5 C7H6O2 + 3 K2SO4 + 6 MnSO4 + 14 H2O
MgS + PtF2 = MgF2 + PtS =>
MgS + PtF2 = MgF2 + PtS
N2 + O2 + H2O = NH4NO3 =>
2 N2 + O2 + 4 H2O = 2 NH4NO3
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Al2(SO4)3 + K2S + H2O = K2SO4 + Al(OH)3 + H2S =>
Al2(SO4)3 + 3 K2S + 6 H2O = 3 K2SO4 + 2 Al(OH)3 + 3 H2S
KI + CI2 = KCI + I2 =>
KI + CI2 = KCI + I2
HBr + CaO = CaBr2 + H2O =>
2 HBr + CaO = CaBr2 + H2O
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
Ar + H2SO4 = Ar2SO4 + H =>
2 Ar + H2SO4 = Ar2SO4 + 2 H
HCO3 + H = H2{+} + CO3{-} =>
HCO3 + H = H2{+} + CO3{-}
CH3CClF2 = C2H2F2 + HCl =>
CH3CClF2 = C2H2F2 + HCl
Sn + NO3{2-} + H{+} = Sn{2+} + H2O + NO =>
Sn + NO3{2-} + 4 H{+} = Sn{2+} + 2 H2O + NO
CuCl2 + I = ICl2 + Cu =>
CuCl2 + I = ICl2 + Cu
SrBr2 + H2SO3 = SrSO3 + HBr =>
SrBr2 + H2SO3 = SrSO3 + 2 HBr
AgNO3(aq) + K2S(aq) = KNO3(aq) + Ag2S(s) =>
2 AgNO3(aq) + K2S(aq) = 2 KNO3(aq) + Ag2S(s)
CuNO + SrCl = CuCl + SrNO =>
CuNO + SrCl = CuCl + SrNO
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NH2CONH2 + H2O = CO2 + NH4OH =>
NH2CONH2 + 3 H2O = CO2 + 2 NH4OH
Sb + Cl2 = SbCl2 =>
Sb + Cl2 = SbCl2
Mn + Cl2 = MnCl2 =>
Mn + Cl2 = MnCl2
KNO2 + HI = KI + NO + I2 + H2O =>
2 KNO2 + 4 HI = 2 KI + 2 NO + I2 + 2 H2O
H2CO3 + H2SO4 = CO5S + H2O =>
H2CO3 + H2SO4 = CO5S + 2 H2O
C6H4(CH3)2 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C6H4(CH3)2 + 42 KMnO4 + 63 H2SO4 = 40 CO2 + 21 K2SO4 + 42 MnSO4 + 88 H2O
B + Na2O2 = NaBO2 + Na2O =>
2 B + 3 Na2O2 = 2 NaBO2 + 2 Na2O
FeTiO3 + Cl2 + C = TiCl4 + FeCl3 + CO =>
2 FeTiO3 + 7 Cl2 + 6 C = 2 TiCl4 + 2 FeCl3 + 6 CO
Sr + P = Sr3P2 =>
3 Sr + 2 P = Sr3P2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
CU + SN = CUSN =>
CU + SN = CUSN
ZnO2H2 + HCl = ZnCl2 + H2O =>
ZnO2H2 + 2 HCl = ZnCl2 + 2 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Mn2O3 + H2O2 = MnO2 + H2O =>
Mn2O3 + H2O2 = 2 MnO2 + H2O
Ni2Fe2 = Fe + Ni =>
Ni2Fe2 = 2 Fe + 2 Ni
CuSO4 + H2TeO3 + SO2 + H2O = Cu2Te + H2SO4 =>
2 CuSO4 + H2TeO3 + 4 SO2 + 5 H2O = Cu2Te + 6 H2SO4
Fe2O3 + Ba(NO3)2 = Fe(NO3)3 + BaO =>
Fe2O3 + 3 Ba(NO3)2 = 2 Fe(NO3)3 + 3 BaO
C2H5OH(l) + O2(l) = CO2(g) + H2O =>
C2H5OH(l) + 3 O2(l) = 2 CO2(g) + 3 H2O
CuS + CaO + O2 = CuO + CaSO4 =>
CuS + CaO + 2 O2 = CuO + CaSO4
CuSO4 + K2Co3 = CuCo3 + K2SO4 =>
CuSO4 + K2Co3 = CuCo3 + K2SO4
AgNO3{-} + HCl = AgCl + HNO3{-} =>
AgNO3{-} + HCl = AgCl + HNO3{-}
KCl + Zn(OH)2 = KOH + ZnCl2 =>
2 KCl + Zn(OH)2 = 2 KOH + ZnCl2
Ag2O(s) + Mo(s) = Ag(s) + MoO3(s) =>
3 Ag2O(s) + Mo(s) = 6 Ag(s) + MoO3(s)
KCl + Sr(OH)2 = K(OH) + SrCl2 =>
2 KCl + Sr(OH)2 = 2 K(OH) + SrCl2
C8H18 + O2 = OC2 + H2O =>
2 C8H18 + 13 O2 = 8 OC2 + 18 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HNO3 + ZnSO4 = HSO4 + ZnNO3 =>
HNO3 + ZnSO4 = HSO4 + ZnNO3
K2(NO3)3 + CrCO3 = K2CO3 + Cr(NO3)3 =>
K2(NO3)3 + CrCO3 = K2CO3 + Cr(NO3)3
C30H61OH + O2 = CO2 + H2O =>
C30H61OH + 45 O2 = 30 CO2 + 31 H2O
(Fe(OH)2)2SO4 + HCl = Fe2(SO4)3 + FeCl3 + H2O =>
3(Fe(OH)2)2SO4 + 12 HCl = Fe2(SO4)3 + 4 FeCl3 + 12 H2O
Li2BeO2 + H2O = H2BeO2 + LiOH =>
Li2BeO2 + 2 H2O = H2BeO2 + 2 LiOH
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