Equations balanced on the previous day | Equations balanced on the next day |
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(l)
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
C4H9OH + O = C4H8O2 + H2O =>
C4H9OH + 2 O = C4H8O2 + H2O
NH3 + NaClO = NaCl + NaNO3 + Cl2 + H2O =>
2 NH3 + 9 NaClO = 7 NaCl + 2 NaNO3 + Cl2 + 3 H2O
H2O + Fe + CO3 = Fe(OH)3 + CO2 =>
3 H2O + 2 Fe + 3 CO3 = 2 Fe(OH)3 + 3 CO2
PbCO3 + H2S = PbS + H2O + CO2 =>
PbCO3 + H2S = PbS + H2O + CO2
CdSO4 + H2O = Cd + O2 + H2SO4 =>
2 CdSO4 + 2 H2O = 2 Cd + O2 + 2 H2SO4
NaOH(aq) + H2S(g) = Na2S(aq) + H2O =>
2 NaOH(aq) + H2S(g) = Na2S(aq) + 2 H2O
HF + NaOH = NaF + H2O =>
HF + NaOH = NaF + H2O
Pb(C2H3O2)2 + NH3 = H3(C2H3O2)2 + PbN =>
Pb(C2H3O2)2 + NH3 = H3(C2H3O2)2 + PbN
Al + H3Cl = AlCl3 + H2 =>
2 Al + 6 H3Cl = 2 AlCl3 + 9 H2
C4H8O2 + Cl2 = C4H7ClO2 + HCl =>
C4H8O2 + Cl2 = C4H7ClO2 + HCl
NH4Cl + KH2PO4 = (NH4)H2PO4 + KCl =>
NH4Cl + KH2PO4 = (NH4)H2PO4 + KCl
C2H2 + KMnO4 = MnO2 + KOH + C2OH =>
C2H2 + KMnO4 = MnO2 + KOH + C2OH
Zn3P2 + H2CO3 = Zn(CO3) + H3P =>
Zn3P2 + 3 H2CO3 = 3 Zn(CO3) + 2 H3P
H3PO4 + HgCl2 = Hg2Cl2 + H3PO3 + Cl2O =>
H3PO4 + 2 HgCl2 = Hg2Cl2 + H3PO3 + Cl2O
C6H13COOH + CH3OH = C6H13OOCH3 + H2O =>
C6H13COOH + 7 CH3OH = 2 C6H13OOCH3 + 5 H2O
CH3CH2CN + Cr2O7{-2} + H{+} = CO2 + NH3 + Cr{3+} + H2O =>
3 CH3CH2CN + 7 Cr2O7{-2} + 56 H{+} = 9 CO2 + 3 NH3 + 14 Cr{3+} + 31 H2O
KNO3 + C6H10O5 = H2O + CO2 + N2 + K2CO3 =>
24 KNO3 + 5 C6H10O5 = 25 H2O + 18 CO2 + 12 N2 + 12 K2CO3
C2H6 + O2 = C02 + H3O =>
C2H6 + O2 = C02 + 2 H3O
BaCl2 + SO3 + H2O = BaSO4 + HCl =>
BaCl2 + SO3 + H2O = BaSO4 + 2 HCl
C3H6O2 + Na2CO3 = Na + CO2 + H2O =>
C3H6O2 + 7 Na2CO3 = 14 Na + 10 CO2 + 3 H2O
BaHCO3 + HNO3 = CO2 + H2O + BaNO3 =>
BaHCO3 + HNO3 = CO2 + H2O + BaNO3
Pb(NO3)2 + CoBr2 = Co(NO3)2 + PbBr2 =>
Pb(NO3)2 + CoBr2 = Co(NO3)2 + PbBr2
Mg + Al = MgAl =>
Mg + Al = MgAl
Zn(NO3)2(aq) = NO3 + Zn =>
Zn(NO3)2(aq) = 2 NO3 + Zn
CuSO4H2O + O2 = CuSO6 + H2O =>
CuSO4H2O + O2 = CuSO6 + H2O
Hg(No3)2 + Pb = Pb(No3)2 + Hg =>
Hg(No3)2 + Pb = Pb(No3)2 + Hg
KI + H2SO4 + Cl2 + H2O = K2SO4 + HCl + HIO3 =>
2 KI + H2SO4 + 6 Cl2 + 6 H2O = K2SO4 + 12 HCl + 2 HIO3
MgO + SiO2 = MgSiO3 =>
MgO + SiO2 = MgSiO3
Mg(s) + H2SO4(aq) = H2(g) + MgSO4(aq) =>
Mg(s) + H2SO4(aq) = H2(g) + MgSO4(aq)
Al(NO3)3*9H2O + C2H5O2N = Al2O3 + N2 + H2O + CO2 =>
6 Al(NO3)3*9H2O + 10 C2H5O2N = 3 Al2O3 + 14 N2 + 79 H2O + 20 CO2
H2SO4 + Cl2 = Cl2SO4 + H2 =>
H2SO4 + Cl2 = Cl2SO4 + H2
*2As + *6NaOH = *2Na3AsO3 + *3H2 =>
*2As + *6NaOH = *2Na3AsO3 + *3H2
Ag2O + H2O = Ag(OH) =>
Ag2O + H2O = 2 Ag(OH)
[Zn(NH3)4]Cl2 + Na2CO3 + H2O = (ZnOH)2CO3 + NaCl + NH3 + CO2 =>
2[Zn(NH3)4]Cl2 + 2 Na2CO3 + H2O = (ZnOH)2CO3 + 4 NaCl + 8 NH3 + CO2
K2Cr2O7 + C2H6O + H2SO4 = Cr2S3O12 + K2SO4 + C2H4O2 + H2O =>
2 K2Cr2O7 + 3 C2H6O + 8 H2SO4 = 2 Cr2S3O12 + 2 K2SO4 + 3 C2H4O2 + 11 H2O
HNO3 + NO2 = HNO2 + N2O5 =>
HNO3 + 2 NO2 = HNO2 + N2O5
CH4 + Cl1 = CHCl3 + HCl =>
CH4 + 6 Cl1 = CHCl3 + 3 HCl
SCu + HNO3 = (NO3)2Cu + H2O + NO + S =>
3 SCu + 8 HNO3 = 3(NO3)2Cu + 4 H2O + 2 NO + 3 S
Al + H3PO4 = H + AlPO4 =>
Al + H3PO4 = 3 H + AlPO4
RbCl + AgNO3 = Rb(NO3) + AgCl =>
RbCl + AgNO3 = Rb(NO3) + AgCl
Ag(NO3)2 + NaOH = NaNO3 + Ag(OH)2 =>
Ag(NO3)2 + 2 NaOH = 2 NaNO3 + Ag(OH)2