Equations balanced on the previous day | Equations balanced on the next day |
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HCl + ZnCl2 = HZn + Cl =>
HCl + ZnCl2 = HZn + 3 Cl
HNO3 + H2SO4 + KI = NO + I2 + H2O + K2SO4 =>
2 HNO3 + 3 H2SO4 + 6 KI = 2 NO + 3 I2 + 4 H2O + 3 K2SO4
NaCH3COO(aq) + HCl(aq) = NaCl(aq) + HCH3COO(aq) =>
NaCH3COO(aq) + HCl(aq) = NaCl(aq) + HCH3COO(aq)
NiO(s) + H2SO4(aq) = NiSO4(aq) + H2O(l) =>
NiO(s) + H2SO4(aq) = NiSO4(aq) + H2O(l)
Kr + F2 = KrF2 =>
Kr + F2 = KrF2
CH3COONa + HCl = CH3COOH + NaCl =>
CH3COONa + HCl = CH3COOH + NaCl
ZnCl2 + NaOH + H2O = NaH + Zn(OH)2 + Cl2 =>
ZnCl2 + NaOH + H2O = NaH + Zn(OH)2 + Cl2
Br + ZnI2 = BrI + Zn =>
2 Br + ZnI2 = 2 BrI + Zn
CH3COONa + HCl = CH3COOH + NaCl =>
CH3COONa + HCl = CH3COOH + NaCl
FeCl3 + KL = FeCl2 + L2 + KCl =>
2 FeCl3 + 2 KL = 2 FeCl2 + L2 + 2 KCl
SO2 + H2O = S(OH)7 + H3O =>
SO2 + 8 H2O = S(OH)7 + 3 H3O
Li2SiO3 + HCl = H2SiO3 + LiCl =>
Li2SiO3 + 2 HCl = H2SiO3 + 2 LiCl
Me + HCl = MeCl + H2 =>
2 Me + 2 HCl = 2 MeCl + H2
C2H5OH = (C2H5)2OH2O =>
2 C2H5OH = (C2H5)2OH2O
Ga + SO4 = Ga2(SO4)3 =>
2 Ga + 3 SO4 = Ga2(SO4)3
NO3 + H2O = H2NO4 =>
NO3 + H2O = H2NO4
NaCl + MnO4 + H2SO4 = NaHSO4 + MnSO4 + Cl2 + H2O =>
6 NaCl + MnO4 + 7 H2SO4 = 6 NaHSO4 + MnSO4 + 3 Cl2 + 4 H2O
NaCl + H2O = NaOH + HCl =>
NaCl + H2O = NaOH + HCl
C2H4O2(l) + O2(g) = CO2(g) + H2O(g) =>
C2H4O2(l) + 2 O2(g) = 2 CO2(g) + 2 H2O(g)
N2 + H2 + CO2 = CO(NH2)2 + H2O =>
N2 + 3 H2 + CO2 = CO(NH2)2 + H2O
HI(g) = H2(g) + I2(g) =>
2 HI(g) = H2(g) + I2(g)