Equations balanced on the previous day |
FeOH2 = Fe + H2O
CuSO4 + NaCl + NaHSO3 + H2O = CuCl + Na2SO4 + H2SO4 =>
4 CuSO4 + 4 NaCl + 2 NaHSO3 + 2 H2O = 4 CuCl + 3 Na2SO4 + 3 H2SO4
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
NaMnO4 + KOH = K2MnO4 + NaOH + H2O + O2 =>
4 NaMnO4 + 8 KOH = 4 K2MnO4 + 4 NaOH + 2 H2O + O2
Fe(OH)3 + HCl = Fe2(OHCl)3 + H2O =>
2 Fe(OH)3 + 3 HCl = Fe2(OHCl)3 + 3 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KCl + CaO = CaCl2 + K2O =>
2 KCl + CaO = CaCl2 + K2O
C20H42 = C10H22 + C20H20 =>
12 C20H42 = 22 C10H22 + C20H20
NH4OH + Sr = Sr(OH)2 + NH4 =>
2 NH4OH + Sr = Sr(OH)2 + 2 NH4
NaBr + H2SO4 = Br2 + Na2SO4 + SO2 + H2O =>
2 NaBr + 2 H2SO4 = Br2 + Na2SO4 + SO2 + 2 H2O
CaHPO4*2H2O + NaOH + H2O = Na2HPO4*12H2O + Ca(OH)2 =>
CaHPO4*2H2O + 2 NaOH + 10 H2O = Na2HPO4*12H2O + Ca(OH)2
CS2(s) + O2(g) = SO2 + CO2 =>
CS2(s) + 3 O2(g) = 2 SO2 + CO2
PbKI = Pb(KI) =>
PbKI = Pb(KI)
K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl
Na2[B2(OH)4(O2)2] + KMnO4 + H2SO4 = Na2SO4 + K2SO4 + B2O3 + H2O + MnO4 =>
Na2[B2(OH)4(O2)2] + 4 KMnO4 + 3 H2SO4 = Na2SO4 + 2 K2SO4 + B2O3 + 5 H2O + 4 MnO4
K2Cr2O7 + HCl = KCl + CrCl2 + H2O + Cl =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl2 + 7 H2O + 8 Cl
Cu(NO3)2 + Na2CO3 = CuCO3 + NaNO3 =>
Cu(NO3)2 + Na2CO3 = CuCO3 + 2 NaNO3
Cr(s) + Fe(No3)2(aq) = Fe(s) + Cr(No3)3(aq) =>
2 Cr(s) + 3 Fe(No3)2(aq) = 3 Fe(s) + 2 Cr(No3)3(aq)
FeCl3 + KSCN = KSCl3 + FeCN =>
FeCl3 + KSCN = KSCl3 + FeCN
K2OH2O = KOH =>
K2OH2O = 2 KOH
K2Cr2O7 + (COOH)2 + H2SO4 = K2SO4 + Cr2(SO)3 + CO2 + H2O =>
K2Cr2O7 + 12(COOH)2 + 4 H2SO4 = K2SO4 + Cr2(SO)3 + 24 CO2 + 16 H2O
H2 + O = H3O2 =>
3 H2 + 4 O = 2 H3O2
K + KNO3 = N + K2O =>
5 K + KNO3 = N + 3 K2O
N2O5 + KOH = KO5 + N2OH =>
N2O5 + KOH = KO5 + N2OH
V7 + C3 = V4C5 =>
12 V7 + 35 C3 = 21 V4C5
Ba + HNO3 = Ba(NO3) + N2O + H2O =>
8 Ba + 10 HNO3 = 8 Ba(NO3) + N2O + 5 H2O
CaCO3 + Na2SO4 = CaCO3Na2SO4 =>
CaCO3 + Na2SO4 = CaCO3Na2SO4
AlPO4 + CH3COOH = Al(CH3COO)3 + H3PO4 =>
AlPO4 + 3 CH3COOH = Al(CH3COO)3 + H3PO4
C6H5CHO + I2 + NaOH = C6H5COONa + NaI + H2O =>
C6H5CHO + I2 + 3 NaOH = C6H5COONa + 2 NaI + 2 H2O
CrI3 + Na(OH) + Cl2 = NaIO4 + NaCrO4 + NaCl + H2O =>
CrI3 + 32 Na(OH) + 14 Cl2 = 3 NaIO4 + NaCrO4 + 28 NaCl + 16 H2O
(NH4)2MoO4 + Zn + HCl = Mo8O23 + ZnCl + NH4Cl + H2O =>
8(NH4)2MoO4 + 2 Zn + 18 HCl = Mo8O23 + 2 ZnCl + 16 NH4Cl + 9 H2O
Al + CuPO4 = AlPO4 + Cu =>
Al + CuPO4 = AlPO4 + Cu
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
CHCH + CuCl + NH3 = CuCCCu + NH4Cl =>
CHCH + 2 CuCl + 2 NH3 = CuCCCu + 2 NH4Cl
NH4{+} + Cl{-} = NH3 + HCl =>
NH4{+} + Cl{-} = NH3 + HCl
CH3COOHCH3CH2OH = CH3COOC2H5H2O =>
CH3COOHCH3CH2OH = CH3COOC2H5H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Ba(NO3)2 + Na2CO3 = BaCO3 + NaNO3 =>
Ba(NO3)2 + Na2CO3 = BaCO3 + 2 NaNO3
H3BO3 + Ba(OH)2 = Ba3(BO3)2 + H2O =>
2 H3BO3 + 3 Ba(OH)2 = Ba3(BO3)2 + 6 H2O
SnS + O2 = SnO2 + SO2 =>
SnS + 2 O2 = SnO2 + SO2
SNS2(s) + O2(g) = SNO2(s) + SO2(g) =>
SNS2(s) + 3 O2(g) = SNO2(s) + 2 SO2(g)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2