Equations balanced on the previous day | Equations balanced on the next day |
2 KMnO4 + 5 H2C2O4 + 6 HClO4 = 2 KClO4 + 2 Mn(ClO4)2 + 8 H2O + 10 CO2
FeSO4 + KSCN + H2O = Fe(SCN)2 + KOH + H2SO4 =>
FeSO4 + 2 KSCN + 2 H2O = Fe(SCN)2 + 2 KOH + H2SO4
PbO2 + H{+} + e = Pb{+2} + H2O =>
PbO2 + 4 H{+} + 2e = Pb{+2} + 2 H2O
H2SO4 + H2O = SO4{-2} + H3O{+} =>
H2SO4 + 2 H2O = SO4{-2} + 2 H3O{+}
HI + HCl = H2Cl + I2 =>
2 HI + 2 HCl = 2 H2Cl + I2
CaNO{3} + K{3}PO{4} = Ca{3}(PO{4}){2} + KNO{3} =>
CaNO{3} + K{3}PO{4} = Ca{3}(PO{4}){2} + KNO{3}
C8H8O2 + H2O = C7H4O(OH)2 + CH3OH =>
7 C8H8O2 + 18 H2O = 6 C7H4O(OH)2 + 14 CH3OH
CHOOC(CH2)4COOH + CH3OH(excess) = CH3OOC(CH2)4COOCH3 + H2O =>
5 CHOOC(CH2)4COOH + 13 CH3OH(excess) = 6 CH3OOC(CH2)4COOCH3 + 9 H2O
N2 + H2 + O2 = NH4OH =>
N2 + 5 H2 + O2 = 2 NH4OH
C7H6O3 + NaOH = C7H4Na2O3 + H2O =>
C7H6O3 + 2 NaOH = C7H4Na2O3 + 2 H2O
CH2CHCHCH2 + HCl = CH3CHClCHClCH3 =>
CH2CHCHCH2 + 2 HCl = CH3CHClCHClCH3
MgHCl = MgClH =>
MgHCl = MgClH
KI + NaClO + C2H4O2 = I2 + NaCl + C2H3O2K + H2O =>
2 KI + NaClO + 2 C2H4O2 = I2 + NaCl + 2 C2H3O2K + H2O
H2SO4 + AlOH = AlH + SO4OH2 =>
H2SO4 + AlOH = AlH + SO4OH2
CH3OH + OH = CH2O + H2O =>
CH3OH + 2 OH = CH2O + 2 H2O
N2H4 + H2O = NH3 + (OH) =>
N2H4 + 2 H2O = 2 NH3 + 2(OH)
CH3(CH2)7COOCH3 + O2 = CO2 + H2O =>
CH3(CH2)7COOCH3 + 14 O2 = 10 CO2 + 10 H2O
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
Br + KMnO4 = BrMnO4 + K =>
Br + KMnO4 = BrMnO4 + K
Al + NaOH = Na3AlO3 + H2 =>
2 Al + 6 NaOH = 2 Na3AlO3 + 3 H2
Fe(N3)3 + K4[Fe(Cn)6] = K2N + Fe + (Cn)2 =>
2 Fe(N3)3 + 9 K4[Fe(Cn)6] = 18 K2N + 11 Fe + 27(Cn)2
N2O4 + CH6N2 = CO2 + H2O + N2O2 =>
7 N2O4 + 2 CH6N2 = 2 CO2 + 6 H2O + 9 N2O2
H2O + CO2 = CH + O =>
H2O + 2 CO2 = 2 CH + 5 O
KMnO4 + C2H2 = C2O4K2 + MnO2 + KOH + H2O =>
8 KMnO4 + 3 C2H2 = 3 C2O4K2 + 8 MnO2 + 2 KOH + 2 H2O
H{+}Cl + CaCO3 = Ca{2+} + CO2 + H2O =>
2 H{+}Cl + CaCO3 = Ca{2+} + CO2 + H2O
NH4 + O2 = NO4 + H2O =>
NH4 + 3 O2 = NO4 + 2 H2O
Cu(OH)2 + NH3 + H2O = (NH4)2[Cu(OH)4] =>
Cu(OH)2 + 2 NH3 + 2 H2O = (NH4)2[Cu(OH)4]
Fe2 + CO3 = Fe2(CO3)3 =>
Fe2 + 3 CO3 = Fe2(CO3)3
CuSO4 + NH3 = Cu(NH3){2+} + SO4{2-} =>
CuSO4 + NH3 = Cu(NH3){2+} + SO4{2-}
FeCl2 + K(SCN) = Fe(SCN)2 + KCl =>
FeCl2 + 2 K(SCN) = Fe(SCN)2 + 2 KCl
HCN(g) + O2(g) = CO2(g) + NO2(g) + H2O(g) =>
4 HCN(g) + 9 O2(g) = 4 CO2(g) + 4 NO2(g) + 2 H2O(g)
KClO3 + MnO2 = KMnO4 + O2 + MnCl2 =>
2 KClO3 + 3 MnO2 = 2 KMnO4 + 2 O2 + MnCl2
Fe + HI = FeI2 + H2 =>
Fe + 2 HI = FeI2 + H2
O3Br2 + H2O = HBrO2 =>
O3Br2 + H2O = 2 HBrO2
Ba(NO3)2(aq) + Li2SO4(aq) = BaSO4 + LiNO3 =>
Ba(NO3)2(aq) + Li2SO4(aq) = BaSO4 + 2 LiNO3
Al3 + CuCl3 = Cu + AlCl3 =>
Al3 + 3 CuCl3 = 3 Cu + 3 AlCl3
SrCl2(l) + NaOH = Sr(OH)2 + NaCl =>
SrCl2(l) + 2 NaOH = Sr(OH)2 + 2 NaCl
Ag(CO3) + HNO3 = Ag(NO3)2 + CO2 + H2O =>
Ag(CO3) + 2 HNO3 = Ag(NO3)2 + CO2 + H2O
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
C13H18O2 + H2O2 = CO2 + H2O =>
C13H18O2 + 33 H2O2 = 13 CO2 + 42 H2O
H2C2042 + K2MnO4 = CO2 + K2O + Mn2O3 + H2O =>
3 H2C2042 + 8170 K2MnO4 = 6126 CO2 + 8170 K2O + 4085 Mn2O3 + 3 H2O
MnO2 + C6H10O4 + H2SO4 = MnSO4 + CO2 + H2O =>
13 MnO2 + C6H10O4 + 13 H2SO4 = 13 MnSO4 + 6 CO2 + 18 H2O
XCOOH + C3H4O4 = XCHCHCOOH + H2O + CO2 =>
4 XCOOH + 5 C3H4O4 = 4 XCHCHCOOH + 6 H2O + 7 CO2
Zn + Pb3C2H3O2 = ZnC2H3O2 + Pb =>
Zn + Pb3C2H3O2 = ZnC2H3O2 + 3 Pb
Li3Cm + F3 = LiF + Cm =>
Li3Cm + F3 = 3 LiF + Cm
C4N4S2 + KMnO4 + H2SO4 = CO2 + K2SO4 + KNO3 + MnSO4 + H2O =>
5 C4N4S2 + 48 KMnO4 + 52 H2SO4 = 20 CO2 + 14 K2SO4 + 20 KNO3 + 48 MnSO4 + 52 H2O
Sn + AgNO3 = Ag + Sn(NO3)2 =>
Sn + 2 AgNO3 = 2 Ag + Sn(NO3)2
HCH2ClCO2 + NaOH = CH2ClCO2 + NaOH2 =>
HCH2ClCO2 + NaOH = CH2ClCO2 + NaOH2
LiOH + NiCl2 = LiCl + Ni(OH)2 =>
2 LiOH + NiCl2 = 2 LiCl + Ni(OH)2
Cu + HCl = CuCl1 + H2 =>
2 Cu + 2 HCl = 2 CuCl1 + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/04/23
Equations balanced on 01/03/23
化学反応式の係数調整サイトへのご意見·ご感想