Equations balanced on the previous day |
2 Bi + 3 Cl2 = 2 BiCl3
C17H35COOH + NaOH = NaC17H35COO + H2O =>
C17H35COOH + NaOH = NaC17H35COO + H2O
Zn + KOH + H2O = K3[Zn(OH)6] + H2 =>
2 Zn + 6 KOH + 6 H2O = 2 K3[Zn(OH)6] + 3 H2
NiSO4*7H2O + NaHCO3 = NiCO3 + Na2SO4 + H2O + CO2 =>
NiSO4*7H2O + 2 NaHCO3 = NiCO3 + Na2SO4 + 8 H2O + CO2
C2H5COOH + I2 = C2H5COO + HI =>
2 C2H5COOH + I2 = 2 C2H5COO + 2 HI
Br2(l) + Na(s) = NaBr2 =>
Br2(l) + Na(s) = NaBr2
C + Cl2 = C3Cl9 =>
6 C + 9 Cl2 = 2 C3Cl9
CuSO4 + K3[Fe(CN)6] + NaOH = Cu3[Fe(CN)6]2 + Na2SO4 + KOH =>
3 CuSO4 + 2 K3[Fe(CN)6] + 6 NaOH = Cu3[Fe(CN)6]2 + 3 Na2SO4 + 6 KOH
Al2S3 + NaOH = Na(Al(OH)4) + Na2S =>
Al2S3 + 8 NaOH = 2 Na(Al(OH)4) + 3 Na2S
NaOH + KC8H5O4 = H2O + C8H4O4 + K + Na =>
NaOH + KC8H5O4 = H2O + C8H4O4 + K + Na
K2CrO7 + CrCl2 + HCl = CrCl3 + KCl + H2O =>
K2CrO7 + 9 CrCl2 + 14 HCl = 10 CrCl3 + 2 KCl + 7 H2O
MnSO4 + NaOH + Br2 = MnO3 + NaBr + Na2SO4 + H2O =>
MnSO4 + 6 NaOH + 2 Br2 = MnO3 + 4 NaBr + Na2SO4 + 3 H2O
Rb + Al2S3 = Al3 + Rb2S =>
18 Rb + 3 Al2S3 = 2 Al3 + 9 Rb2S
NaHCO3(s) + HCl(aq) = CO2(g) + H2O(l) + NaCl =>
NaHCO3(s) + HCl(aq) = CO2(g) + H2O(l) + NaCl
NH4CO3 = NH3 + OH + CO2 =>
NH4CO3 = NH3 + OH + CO2
Cu + NH3 = [Cu(NH3)4]2 =>
2 Cu + 8 NH3 = [Cu(NH3)4]2
HCl + NaC2H3O2 = NaCl + H4C2O2 =>
HCl + NaC2H3O2 = NaCl + H4C2O2
FeSO4 + KCNS = FeCNS + KSO4 =>
FeSO4 + KCNS = FeCNS + KSO4
Na3N + Ca = Ca3N2 + Na =>
2 Na3N + 3 Ca = Ca3N2 + 6 Na
[Al(OH)4] + Pb(CH3COO)2 = AlOH(CH3COO) + [Pb(OH)3] + O2 + H2O =>
8[Al(OH)4] + 4 Pb(CH3COO)2 = 8 AlOH(CH3COO) + 4[Pb(OH)3] + 3 O2 + 6 H2O
CuSO4 + BaCl2 = CuCl2 + Ba2(SO4)2 =>
2 CuSO4 + 2 BaCl2 = 2 CuCl2 + Ba2(SO4)2
Fe(NO3)3 + Cu = Cu(NO3)2 + Fe =>
2 Fe(NO3)3 + 3 Cu = 3 Cu(NO3)2 + 2 Fe
Ti + Cl = Ti2Cl2 =>
2 Ti + 2 Cl = Ti2Cl2
CuCO3 + HNO3 = Cu(NO3)2 + H2O + CO2 =>
CuCO3 + 2 HNO3 = Cu(NO3)2 + H2O + CO2
Cl + NaI = NaCl + I2 =>
2 Cl + 2 NaI = 2 NaCl + I2
MnO2 + KOH + NO3 = K2MnO4 + H2O + N =>
3 MnO2 + 6 KOH + NO3 = 3 K2MnO4 + 3 H2O + N
SnF4 + Cr = CrF3 + Sn =>
3 SnF4 + 4 Cr = 4 CrF3 + 3 Sn
[Ag(NH3)2]OH + C2H5OH = Ag + C2H5ONH3 + H2O + NH3 =>
[Ag(NH3)2]OH + C2H5OH = Ag + C2H5ONH3 + H2O + NH3
CuCl2 + Ba(OH)2 = Cu(OH)2 + BaCl2 =>
CuCl2 + Ba(OH)2 = Cu(OH)2 + BaCl2
Al + N2O = Al2O3 + N2 =>
2 Al + 3 N2O = Al2O3 + 3 N2
HOC6H4NHCOCH3 + K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + CH3COOH + HOC6H4NH2 =>
7 HOC6H4NHCOCH3 + K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 CH3COOH + 7 HOC6H4NH2
Zn(s) + H2O(l) = Zn(OH)2 + H2 =>
Zn(s) + 2 H2O(l) = Zn(OH)2 + H2
Ai + H2O = Ai2O3 + H2 =>
2 Ai + 3 H2O = Ai2O3 + 3 H2
BaS2O3 + H2O2 = BaO2 + H2O + SO2 =>
BaS2O3 + 3 H2O2 = BaO2 + 3 H2O + 2 SO2
HNO3 + ZnCl2 = ZnNO3 + HCl2 =>
HNO3 + ZnCl2 = ZnNO3 + HCl2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Li2CO3 + Al2O3 = Li2O + Al2(CO3)3 =>
3 Li2CO3 + Al2O3 = 3 Li2O + Al2(CO3)3
Mg(OH)2 + AlCl3 = Al(OH)3 + MgCl2 =>
3 Mg(OH)2 + 2 AlCl3 = 2 Al(OH)3 + 3 MgCl2
(COOH)2 + MnO7 = CO2 + Mn2 + H2O =>
14(COOH)2 + 2 MnO7 = 28 CO2 + Mn2 + 14 H2O
HNO3 + NH4HCO3 = NH4NO3 + H2O + CO2 =>
HNO3 + NH4HCO3 = NH4NO3 + H2O + CO2
KIO3 + C6H8O6 = KI + C6H8O7 =>
KIO3 + 3 C6H8O6 = KI + 3 C6H8O7
FeCl3(aq) + NaOH(aq) = FeOH(aq) + Cl3Na(s) =>
FeCl3(aq) + NaOH(aq) = FeOH(aq) + Cl3Na(s)
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
NaHCO3 + HC2H3O2 = H2O + CO2 + C2H3Na02 =>
16 NaHCO3 + 13 HC2H3O2 = 22 H2O + 26 CO2 + 8 C2H3Na02
CuSO4 + Ca(OH)2 = Cu(OH)2 + Ca2(SO4)2 =>
2 CuSO4 + 2 Ca(OH)2 = 2 Cu(OH)2 + Ca2(SO4)2
CuCl2(aq) + Na2S(aq) = CuS + Na2Cl2 =>
CuCl2(aq) + Na2S(aq) = CuS + Na2Cl2