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Ca(OH)2 + H2CrO4 = 2 HOH + CaCrO4
C4H10S(l) + O2(g) = CO2(g) + H2O(g) + SO2(g) =>
2 C4H10S(l) + 15 O2(g) = 8 CO2(g) + 10 H2O(g) + 2 SO2(g)
SbCl3 + NaOH = Sb4O6 + NaCl + H2O =>
4 SbCl3 + 12 NaOH = Sb4O6 + 12 NaCl + 6 H2O
H2O + MnCl2 = MnO2 + Cl + H3O =>
6 H2O + MnCl2 = MnO2 + 2 Cl + 4 H3O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H5NO2 + O2 = CO2 + H2O + N2 =>
4 C2H5NO2 + 9 O2 = 8 CO2 + 10 H2O + 2 N2
PbCl4 = Pb + Cl2 =>
PbCl4 = Pb + 2 Cl2
B + H2O = B2O3 + H2 =>
2 B + 3 H2O = B2O3 + 3 H2
H{+} + Cr2O7{2-} + SO3{-2} = SO4{2-} + Cr{3+} + H2O =>
8 H{+} + Cr2O7{2-} + 3 SO3{-2} = 3 SO4{2-} + 2 Cr{3+} + 4 H2O
(CaOH)3PO4 + HCl = CaCl2 + Ca3(PO4)2 + H2O =>
2(CaOH)3PO4 + 6 HCl = 3 CaCl2 + Ca3(PO4)2 + 6 H2O
P203 + O2 = P2O5 =>
4 P203 + 1015 O2 = 406 P2O5
NH4 + O2 = NO + H2O =>
2 NH4 + 3 O2 = 2 NO + 4 H2O
F2 + AlBr = AlF + Br =>
F2 + 2 AlBr = 2 AlF + 2 Br
CrBr3 + KOH + Cl2 = K2CrO4 + KBrO4 + KCl + H2O =>
2 CrBr3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KBrO4 + 54 KCl + 32 H2O
RbNO3 = Rb + N + O =>
RbNO3 = Rb + N + 3 O
Mg(No3)2 + Ca(OH)2 = Mg(OH)2 + Ca(No3)2 =>
Mg(No3)2 + Ca(OH)2 = Mg(OH)2 + Ca(No3)2
CH3OH + K2Cr2O7 = CHO + Cr2O3 + KOH + H2O =>
2 CH3OH + K2Cr2O7 = 2 CHO + Cr2O3 + 2 KOH + 2 H2O
NH4CI + KOH = NH3 + H2O + KCI =>
NH4CI + KOH = NH3 + H2O + KCI
Ag2Cr2O7 + AgBr + H2SiO3 = Cr2(SiO3)3 + Ag2SiO3 + Br + H2O =>
Ag2Cr2O7 + 6 AgBr + 7 H2SiO3 = Cr2(SiO3)3 + 4 Ag2SiO3 + 6 Br + 7 H2O
C4H8 = C2 + H2 =>
C4H8 = 2 C2 + 4 H2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CH3COHH2 = C2H5OH =>
CH3COHH2 = C2H5OH
Ni(OH)2 + O2 = NiOOH + H2O =>
4 Ni(OH)2 + O2 = 4 NiOOH + 2 H2O
Cl2(aq) + KI(aq) = KCl(aq) + I2 =>
Cl2(aq) + 2 KI(aq) = 2 KCl(aq) + I2
Mn + H2SO4 = MnSO4 + H2O + H2S =>
4 Mn + 5 H2SO4 = 4 MnSO4 + 4 H2O + H2S
CaI2 + Hg(NO3)2 = Ca(NO3)2 + HgI2 =>
CaI2 + Hg(NO3)2 = Ca(NO3)2 + HgI2
PO4 + Mo7O24 + H = PMo12O40 + H2O =>
7 PO4 + 12 Mo7O24 + 72 H = 7 PMo12O40 + 36 H2O
CsOH(aq) + H2SO4(aq) = Cs2SO4(aq) + H2O(l) =>
2 CsOH(aq) + H2SO4(aq) = Cs2SO4(aq) + 2 H2O(l)
MnCl2 + H3PO4 = Mn3(PO4)2 + HCl =>
3 MnCl2 + 2 H3PO4 = Mn3(PO4)2 + 6 HCl
HCl + Cr = CrCl5 + H2 =>
10 HCl + 2 Cr = 2 CrCl5 + 5 H2
W + HNO3 = W(NO3)6 + NO2 + H2O =>
W + 12 HNO3 = W(NO3)6 + 6 NO2 + 6 H2O
Fe{2+}O{3+} + CO = CO{2+} + Fe =>
Fe{2+}O{3+} + CO = CO{2+} + Fe
NaHCO3 + KOH = NaOH + KHCO3 =>
NaHCO3 + KOH = NaOH + KHCO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2SO4 + HF = SO2 + F2 + H2O =>
H2SO4 + 2 HF = SO2 + F2 + 2 H2O
HNO3(l) = NO2(g) + O2(g) + H2O =>
4 HNO3(l) = 4 NO2(g) + O2(g) + 2 H2O
Fe(OH)2CuSO4 = Cu(OH)2FeSO4 =>
Fe(OH)2CuSO4 = Cu(OH)2FeSO4
SrBr2 + F2 = SrF2 + Br2 =>
SrBr2 + F2 = SrF2 + Br2
N2(g) + O2 = N2O5(g) =>
2 N2(g) + 5 O2 = 2 N2O5(g)
NH4(aq) + OH(aq) = NH4(OH) =>
NH4(aq) + OH(aq) = NH4(OH)
Ag(NO3) + CaCl2 = AgCl + Ca(NO3)2 =>
2 Ag(NO3) + CaCl2 = 2 AgCl + Ca(NO3)2
KOCO2 = KO2CO =>
KOCO2 = KO2CO
Fe + HCl = FeHCl =>
Fe + HCl = FeHCl
Cl + CCl3 = CCl4 =>
Cl + CCl3 = CCl4
La + HCl = La{+} + Cl{-} + H2 =>
2 La + 2 HCl = 2 La{+} + 2 Cl{-} + H2
Al + Cu = AlCu =>
Al + Cu = AlCu
CH3CH2OH + OH = CO2 + H2O =>
CH3CH2OH + 12 OH = 2 CO2 + 9 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Na2C2O4 + MnO2 + H2SO4 = MnSO4 + H2CO3 + Na2SO4 =>
Na2C2O4 + MnO2 + 2 H2SO4 = MnSO4 + 2 H2CO3 + Na2SO4
SrO3 = Sr + O3 =>
SrO3 = Sr + O3
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