Equations balanced on the previous day | Equations balanced on the next day |
SO3 + H2O = H2SO4
Ca{2+} + BrO{-} + H{+} = Ca{3+} + Br2 + H2O =>
2 Ca{2+} + 2 BrO{-} + 4 H{+} = 2 Ca{3+} + Br2 + 2 H2O
C3CH5SH + O2 = C02 + H2O + SO2 =>
2 C3CH5SH + 5 O2 = 4 C02 + 6 H2O + 2 SO2
Ag(NO3)2 + Na3PO4 = AgPO4 + Na3(NO3)2 =>
Ag(NO3)2 + Na3PO4 = AgPO4 + Na3(NO3)2
NaP3 + BaOH = NaOH + BaP3 =>
NaP3 + BaOH = NaOH + BaP3
K2O2(s) = K2O(s) + O2(g) =>
2 K2O2(s) = 2 K2O(s) + O2(g)
FeO + CuSO4 = (FeO)2SO4 + Cu =>
2 FeO + CuSO4 = (FeO)2SO4 + Cu
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
[Ag(NH3)2]Cl(aq) + HNO3(aq) = AgCl(s) + NH4 + NO3(aq) =>
[Ag(NH3)2]Cl(aq) + 2 HNO3(aq) = AgCl(s) + 2 NH4 + 2 NO3(aq)
FrClO3 + FrCl + HI = FrI + H2O + Cl2 =>
FrClO3 + 5 FrCl + 6 HI = 6 FrI + 3 H2O + 3 Cl2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Rh + NaHSO4 + O2 = Rh2(SO4)3 + NaOH =>
4 Rh + 6 NaHSO4 + 3 O2 = 2 Rh2(SO4)3 + 6 NaOH
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
CH3CH2Cl + CH3OH = CH3CH2OCH3 + HCl =>
CH3CH2Cl + CH3OH = CH3CH2OCH3 + HCl
Cu + Zn(C2H3O2)2 = ZnCu2 + (C2H3O2) =>
2 Cu + Zn(C2H3O2)2 = ZnCu2 + 2(C2H3O2)
Si(OC2H5)4 + NaNO3 + ZrO(NO3)2*H2O = Na4Zr2Si3O12 + H2O + N2 + CO2 + C2H5OH =>
9 Si(OC2H5)4 + 12 NaNO3 + 6 ZrO(NO3)2*H2O = 3 Na4Zr2Si3O12 + 18 H2O + 12 N2 + 20 CO2 + 26 C2H5OH
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
SnCl4*5H2O + CoCl2*6H2O + FeCl3*6H2O + NaOH = CoFeSnO4 + NaCl + H2O + Cl =>
SnCl4*5H2O + CoCl2*6H2O + FeCl3*6H2O + 8 NaOH = CoFeSnO4 + 8 NaCl + 21 H2O + Cl
FeBr3 + Cl = Br2 + FeCl3 =>
2 FeBr3 + 6 Cl = 3 Br2 + 2 FeCl3
Zn + CO3 = ZnCO3 =>
Zn + CO3 = ZnCO3
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
HI + Ca(OH)2 = CaI2 + H2O =>
2 HI + Ca(OH)2 = CaI2 + 2 H2O
HCN(aq) + Ca(OH)2(aq) = Ca(CN)2(aq) + H2O =>
2 HCN(aq) + Ca(OH)2(aq) = Ca(CN)2(aq) + 2 H2O
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
[Cu(NH3)4(H2O)](NO3)2 + H2S = CuS + NH3 + H2O + HNO3 =>
[Cu(NH3)4(H2O)](NO3)2 + H2S = CuS + 4 NH3 + H2O + 2 HNO3
TiO = Ti + O2 =>
2 TiO = 2 Ti + O2
H{+} + H2C2O4 + Cr2O7{2-} = Cr{+3} + CO2 + H2O =>
8 H{+} + 3 H2C2O4 + Cr2O7{2-} = 2 Cr{+3} + 6 CO2 + 7 H2O
HCl + NaOCl + KI = KCl + NaCl + I2 + H2O =>
2 HCl + NaOCl + 2 KI = 2 KCl + NaCl + I2 + H2O
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
Na(OH) + Mg(NO3)2 = Mg(OH)2 + Na(NO3) =>
2 Na(OH) + Mg(NO3)2 = Mg(OH)2 + 2 Na(NO3)
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
Na + Si + O2 = Na4SiO4(s) =>
4 Na + Si + 2 O2 = Na4SiO4(s)
XCHO + Br2 + H2O = XCOOH + HBr =>
XCHO + Br2 + H2O = XCOOH + 2 HBr
Al2O3 + NaOH + H2O = NaAl(OH)6 + H2 =>
Al2O3 + 2 NaOH + 7 H2O = 2 NaAl(OH)6 + 2 H2
FeS + O2 = Fe2O3(s) + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3(s) + 4 SO2
Cr3{+} + Cl{-} = Cr + Cl2 =>
2 Cr3{+} + 2 Cl{-} = 6 Cr + Cl2
FeCl2 + NaNO3 + HCl = FeCl3 + NaCl + H2O + NO =>
3 FeCl2 + NaNO3 + 4 HCl = 3 FeCl3 + NaCl + 2 H2O + NO
CuOH + O2 + H2O = Cu(OH)2 =>
4 CuOH + O2 + 2 H2O = 4 Cu(OH)2
Pb(NO3)2 + (H2SO4) = Pb(SO4) + H(NO3) =>
Pb(NO3)2 + (H2SO4) = Pb(SO4) + 2 H(NO3)
C17H34O2 + O2 = CO2 + H2O =>
2 C17H34O2 + 49 O2 = 34 CO2 + 34 H2O
Pb + Cl2 = PbCl4 =>
Pb + 2 Cl2 = PbCl4
Mg3Sb2 + KMnO4 + H2SO4 = MnSO4 + Sb2 + MgSO4 + K2SO4 + H2O =>
5 Mg3Sb2 + 6 KMnO4 + 24 H2SO4 = 6 MnSO4 + 5 Sb2 + 15 MgSO4 + 3 K2SO4 + 24 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Fe(OH)3 + Cl2 = Fe(ClO4)3 + FeCl3 + H2O =>
8 Fe(OH)3 + 12 Cl2 = Fe(ClO4)3 + 7 FeCl3 + 12 H2O
Pb(CrO4) + NaOH = Pb(OH) + Na(CrO4) =>
Pb(CrO4) + NaOH = Pb(OH) + Na(CrO4)
AgNO3 + CrO4 = Ag2CrO4 + NO3 =>
2 AgNO3 + CrO4 = Ag2CrO4 + 2 NO3
MnO4{-} + H2O + SO32{-} = MnO2 + OH{-} + SO42{-} =>
20 MnO4{-} + 10 H2O + 3 SO32{-} = 20 MnO2 + 20 OH{-} + 3 SO42{-}
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