Equations balanced on the previous day | Equations balanced on the next day |
18 Br{-} + 2 CrO7{2-} + 28 H3O{+} = 9 Br2 + 2 Cr{3+} + 42 H2O
KOH + Cl2 = KClO + KCl + H2O =>
2 KOH + Cl2 = KClO + KCl + H2O
FeI3 + Ag2CO3 = AgI + Fe2(CO3)3 =>
2 FeI3 + 3 Ag2CO3 = 6 AgI + Fe2(CO3)3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Zn2SO4 + Cu = Cu2SO4 + Zn =>
Zn2SO4 + 2 Cu = Cu2SO4 + 2 Zn
Sr(NO3)3 + Al(NO3)3*9H2O + SiO2 + NH2CONH2 = Sr2Al2SiO7 + CO2 + H2O + N2 =>
6 Sr(NO3)3 + 6 Al(NO3)3*9H2O + 3 SiO2 + 31 NH2CONH2 = 3 Sr2Al2SiO7 + 31 CO2 + 116 H2O + 49 N2
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
C3H6 + O2(g) = CO2(g)H2O(g) =>
2 C3H6 + 9 O2(g) = 6 CO2(g)H2O(g)
NO2(g) = N2O5(g) + NO(g) =>
3 NO2(g) = N2O5(g) + NO(g)
Na3PO4 + HCl = HPO3 + NaCl + H2O =>
Na3PO4 + 3 HCl = HPO3 + 3 NaCl + H2O
Ag + HNO2 = AgNO2 + H2 =>
2 Ag + 2 HNO2 = 2 AgNO2 + H2
BaS + HNO3 = H2S + Ba(NO3)2 =>
BaS + 2 HNO3 = H2S + Ba(NO3)2
HC6H7O6 + O2 = C6H6O6 + H2O =>
2 HC6H7O6 + O2 = 2 C6H6O6 + 2 H2O
MnO2(s) + HCl = MnCl2(aq) + H2O(l) + Cl2(g) =>
MnO2(s) + 4 HCl = MnCl2(aq) + 2 H2O(l) + Cl2(g)
C13H18O2 + C8H11N = C13H17O2 + C8H12N =>
C13H18O2 + C8H11N = C13H17O2 + C8H12N
Ba(NO3)2(aq) + Na2SO3(aq) = BaSO3(s) + NaNO3(aq) =>
Ba(NO3)2(aq) + Na2SO3(aq) = BaSO3(s) + 2 NaNO3(aq)
Zn(NO3)2 + MgCl2 = Mg(NO3)2 + ZnCl2 =>
Zn(NO3)2 + MgCl2 = Mg(NO3)2 + ZnCl2
NaAlSi2O6H2O + H = H2O + Na033Al233Si367O10(OH)2 + Na + H4SiO4 =>
233 NaAlSi2O6H2O + 2378 H = 1223 H2O + Na033Al233Si367O10(OH)2 + 200 Na + 99 H4SiO4
(Na2)CO3 + SrCl2 = NaCl + SrCO3 =>
(Na2)CO3 + SrCl2 = 2 NaCl + SrCO3
K2SO3 + HNO3 = K2NO3 + SO3H =>
K2SO3 + HNO3 = K2NO3 + SO3H
Zn(OH)2 + NaOH = Zn(OH)4 + Na =>
Zn(OH)2 + 2 NaOH = Zn(OH)4 + 2 Na
AgNO3 + HC1 = AgC1 + NO3H =>
AgNO3 + HC1 = AgC1 + NO3H
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
CrO + H2O = CrOH + O2 =>
4 CrO + 2 H2O = 4 CrOH + O2
Mg + Zn3N2 = Mg3N2 + Zn =>
3 Mg + Zn3N2 = Mg3N2 + 3 Zn
C5H10Cl2 + O2 = CO2 + H2O + Cl2 =>
2 C5H10Cl2 + 15 O2 = 10 CO2 + 10 H2O + 2 Cl2
Pb(NO3)2 = NO2 + O2 + PbO(s) =>
2 Pb(NO3)2 = 4 NO2 + O2 + 2 PbO(s)
Fe(SO4) + Ca(OH)2 = Fe(OH)2 + Ca(SO4) =>
Fe(SO4) + Ca(OH)2 = Fe(OH)2 + Ca(SO4)
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
H2O + Ca(NO3)2 + (NH4)HPO4 + NH3 = Ca10(PO4)6(OH)2 + NH4NO3 =>
17 H2O + 40 Ca(NO3)2 + 24(NH4)HPO4 + 62 NH3 = 4 Ca10(PO4)6(OH)2 + 83 NH4NO3
Cu2S + Sb2S3 + PbS + Sb2Se3 = Cu10Pb10Sb10S24Se6 =>
5 Cu2S + 3 Sb2S3 + 10 PbS + 2 Sb2Se3 = Cu10Pb10Sb10S24Se6
SO2 + NaOH = H2SO3 + Na2SO3 =>
2 SO2 + 2 NaOH = H2SO3 + Na2SO3
Al2(SO4)3 + Sr(NO3)2 = Al(NO3)2 + Sr2(SO4)3 =>
Al2(SO4)3 + 2 Sr(NO3)2 = 2 Al(NO3)2 + Sr2(SO4)3
CH3CH2COOH + Ag2CO3 = CH3CH2COOAg + H2O + CO2 =>
2 CH3CH2COOH + Ag2CO3 = 2 CH3CH2COOAg + H2O + CO2
Ca(NO3)2 + NaCH3CO2 = Na(NO3) + Ca(CH3CO2)2 =>
Ca(NO3)2 + 2 NaCH3CO2 = 2 Na(NO3) + Ca(CH3CO2)2
CuCl2 + (NH4)3(PO4) = Cu(PO4)2 + (NH4)3Cl =>
CuCl2 + 2(NH4)3(PO4) = Cu(PO4)2 + 2(NH4)3Cl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CO(NH2)2 + KOH = K2CO3 + NH3 =>
CO(NH2)2 + 2 KOH = K2CO3 + 2 NH3
CaS(aq) + Ni2Cl(aq) = Ni2S(s) + CaCl(aq) =>
CaS(aq) + Ni2Cl(aq) = Ni2S(s) + CaCl(aq)
Li3P + HOH = LiOH + H3P =>
Li3P + 3 HOH = 3 LiOH + H3P
Fe2O3 + NH3 = FeO + NO2 + H2O =>
7 Fe2O3 + 2 NH3 = 14 FeO + 2 NO2 + 3 H2O
BaCrO4 + H{+} = Ba{2+H2Cr2O7+H2O =>
2 BaCrO4 + 4 H{+} = 2 Ba{2+H2Cr2O7+H2O
Cu(NO3)2 + (Na2)CrO4 = CuCrO4 + NaNO3 =>
Cu(NO3)2 + (Na2)CrO4 = CuCrO4 + 2 NaNO3
Ba(NO3)2(aq) + Na2SO4(aq) = BaSO4 + Na2(NO3)2 =>
Ba(NO3)2(aq) + Na2SO4(aq) = BaSO4 + Na2(NO3)2
Pb(NO3)2 + NaOH + H2O2 = PbO2 + H2O + NaNO3 =>
Pb(NO3)2 + 2 NaOH + H2O2 = PbO2 + 2 H2O + 2 NaNO3
HCl + Ni(OH)3 = NiCl2 + Cl2 + H2O =>
6 HCl + 2 Ni(OH)3 = 2 NiCl2 + Cl2 + 6 H2O
AgC2H3O2(aq) + KCl(aq) = KC2H3O2 + AgCl =>
AgC2H3O2(aq) + KCl(aq) = KC2H3O2 + AgCl
CuN2O6 + NaOH = CuH2O2 + NaNO3 =>
CuN2O6 + 2 NaOH = CuH2O2 + 2 NaNO3
CH3CO2H + C2H5OH = CH3COOCH2CH3 + H2O =>
CH3CO2H + C2H5OH = CH3COOCH2CH3 + H2O
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