Equations balanced on the previous day | Equations balanced on the next day |
6 C19H14O2 + 87 H2O = 28 CO2 + 43 C2H6O
Na2S2O2 + H2O = Na2S2O2(H2O)5 =>
Na2S2O2 + 5 H2O = Na2S2O2(H2O)5
BeCl2 + Na2CO3 + H2O = (BeOH)2CO3 + NaCl + NaHCO3 =>
2 BeCl2 + 3 Na2CO3 + 2 H2O = (BeOH)2CO3 + 4 NaCl + 2 NaHCO3
CH3CHO + KMnO4 + H2SO4 = CH3COOH + H2O + K2SO4 + MnSO4 =>
5 CH3CHO + 2 KMnO4 + 3 H2SO4 = 5 CH3COOH + 3 H2O + K2SO4 + 2 MnSO4
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
K2S + H2O = KOH + H2S =>
K2S + 2 H2O = 2 KOH + H2S
C4H8 + KMnO4 + H2O = MnO2 + C4H10O2 + KOH =>
3 C4H8 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 C4H10O2 + 2 KOH
NaOH + HCu = H2O + NaCu =>
NaOH + HCu = H2O + NaCu
CaCl2 + Na2CO3 + H2O = HCl + CaCO3 + Na2O =>
CaCl2 + Na2CO3 + H2O = 2 HCl + CaCO3 + Na2O
H + F = HF =>
H + F = HF
Mg3P2 + CH3COOH = Mg(CH3COO)2 + PH3 =>
Mg3P2 + 6 CH3COOH = 3 Mg(CH3COO)2 + 2 PH3
KNO3 + S = N2 + SO2 + K2SO4 =>
2 KNO3 + 2 S = N2 + SO2 + K2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
FeSO4 + Br2 = Fe2(SO4)3 + FeBr3 =>
6 FeSO4 + 3 Br2 = 2 Fe2(SO4)3 + 2 FeBr3
C6H14 + I2 = C6H13I + HI =>
C6H14 + I2 = C6H13I + HI
NaC2O4 + KMnO4 + H2SO4 = MnSO4 + CO2 + K2SO4 + H2O + Na2SO4 =>
10 NaC2O4 + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 20 CO2 + K2SO4 + 8 H2O + 5 Na2SO4
HN(CH3)2 + O2 = CO2 + N2 + H2O =>
4 HN(CH3)2 + 15 O2 = 8 CO2 + 2 N2 + 14 H2O
HNO3 + CuS = CuSO4 + NO2 + H2O =>
8 HNO3 + CuS = CuSO4 + 8 NO2 + 4 H2O
Ca + HCl = H2 + CaCl2 =>
Ca + 2 HCl = H2 + CaCl2
Cl2 + NaBe = NaCl + Be =>
Cl2 + 2 NaBe = 2 NaCl + 2 Be
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
ZnNO3 + HCl = ZnCl + HNO3 =>
ZnNO3 + HCl = ZnCl + HNO3
BaCl2 + SO2 + Cl2 + H2O = BaSO4 + HCl =>
BaCl2 + SO2 + Cl2 + 2 H2O = BaSO4 + 4 HCl
Cr(OH)3 + Cr2(SO4)3 = (Cr(OH)2)2SO4 =>
4 Cr(OH)3 + Cr2(SO4)3 = 3(Cr(OH)2)2SO4
KOH + H2O = KH + OH =>
KOH + H2O = KH + 2 OH
FeC2O4 + CO2 = Fe(C2O4)3 =>
FeC2O4 + 4 CO2 = Fe(C2O4)3