Equations balanced on the previous day | Equations balanced on the next day |
C3H8 + 5 O2(g) = 3 CO2(g) + 4 H2O
Mg(NO3)2 + H2S = MgS + H(NO3) =>
Mg(NO3)2 + H2S = MgS + 2 H(NO3)
K2CrO4 + FeSO4 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2CrO4 + 6 FeSO4 + 8 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + 2 K2SO4 + 8 H2O
FeCl3 + SnCl2 = FeCl2 + SnCl3 =>
FeCl3 + SnCl2 = FeCl2 + SnCl3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg + H2O = MgO2 + H2 =>
Mg + 2 H2O = MgO2 + 2 H2
Cr + Au(NO3)3 = Cr(NO3)3 + Au =>
Cr + Au(NO3)3 = Cr(NO3)3 + Au
Ni + HNO3 = NiO + NO2 + H2O =>
Ni + 2 HNO3 = NiO + 2 NO2 + H2O
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
NaCl + O2 = Cl2 + NaO =>
2 NaCl + O2 = Cl2 + 2 NaO
CaWO4 = Ca + W + O2 =>
CaWO4 = Ca + W + 2 O2
KC6H7O2 + HCl = HKC6H7O2 + Cl =>
KC6H7O2 + HCl = HKC6H7O2 + Cl
C3H6(g) + O2(g) = CO2(g) + H =>
C3H6(g) + 3 O2(g) = 3 CO2(g) + 6 H
Cu2(SO4)2 + BaCl2 = BaSO4 + CuCl2 =>
Cu2(SO4)2 + 2 BaCl2 = 2 BaSO4 + 2 CuCl2
HClO4 + Al(OH)3 = AlO4 + HCl(OH)3 =>
HClO4 + Al(OH)3 = AlO4 + HCl(OH)3
CsICl2 + Na2S2O3 = NaCl + CsO3 + S2I =>
CsICl2 + Na2S2O3 = 2 NaCl + CsO3 + S2I
CH3COOH + KOH = C2HOK + H2O =>
CH3COOH + KOH = C2HOK + 2 H2O
SI + HNO3 + HF = H2SIF6 + NO + H2O =>
3 SI + 4 HNO3 + 18 HF = 3 H2SIF6 + 4 NO + 8 H2O