Equations balanced on the previous day | Equations balanced on the next day |
CH2O2 + NH4OH = H2O + NH4HCO2
Cl2 + KI = I2 + KCl =>
Cl2 + 2 KI = I2 + 2 KCl
Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2
C7H6O3 + CH3OH = C8H8O3 + H2O =>
C7H6O3 + CH3OH = C8H8O3 + H2O
ZnCl2 + K2CO3 = ZnCO3 + ClK =>
ZnCl2 + K2CO3 = ZnCO3 + 2 ClK
KMnO4 + HCl = Cl2 + KCl + MnCl2 + H2O =>
2 KMnO4 + 16 HCl = 5 Cl2 + 2 KCl + 2 MnCl2 + 8 H2O
NaOH + SO2 = Na2SO4 + H2 =>
2 NaOH + SO2 = Na2SO4 + H2
NaOH + SO2 = Na2SO4 + H20 =>
20 NaOH + 10 SO2 = 10 Na2SO4 + H20
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Ba + SnCl2 = BaCl2 + Sn =>
Ba + SnCl2 = BaCl2 + Sn
K2CrO4 + HCl = CrCl3 + Cl2 + KCl + H2O =>
2 K2CrO4 + 16 HCl = 2 CrCl3 + 3 Cl2 + 4 KCl + 8 H2O
(CH3CO)2O + C2H5OH = CH3CO2C2H5 + H2O =>
(CH3CO)2O + 2 C2H5OH = 2 CH3CO2C2H5 + H2O
Fe + HNO3 = Fe(NO3)2 + (NH4)NO3 + H2O =>
4 Fe + 10 HNO3 = 4 Fe(NO3)2 + (NH4)NO3 + 3 H2O
HNO3 + H3AsO3 = NO + H3AsO4 + H20 =>
20 HNO3 + 40 H3AsO3 = 20 NO + 40 H3AsO4 + H20
Al + HNO3 = Al(NO3) + NO + H2O =>
3 Al + 4 HNO3 = 3 Al(NO3) + NO + 2 H2O
HNO3 + H3AsO3 = NO + H3AsO4 + H2O =>
2 HNO3 + 3 H3AsO3 = 2 NO + 3 H3AsO4 + H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
K2C2O4*H2O + FeCl3*6H2O = K3[Fe(C2O4)3]*3H2O + KCl + H2O =>
3 K2C2O4*H2O + FeCl3*6H2O = K3[Fe(C2O4)3]*3H2O + 3 KCl + 6 H2O
HF + NaOH = NaF + H2O =>
HF + NaOH = NaF + H2O
NH4NO3 + CH2 = CO2 + N2 + H2O =>
3 NH4NO3 + CH2 = CO2 + 3 N2 + 7 H2O
Br2 + H2S = HBr + S =>
Br2 + H2S = 2 HBr + S
K2Cr2O7 + HCl = Cl2 + KCl + CrCl3 + H2O =>
K2Cr2O7 + 14 HCl = 3 Cl2 + 2 KCl + 2 CrCl3 + 7 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K2C2O4*H2O + FeCl3*6H2O = K3[Fe(C2O4)3]*3H2O + KCl + H2O =>
3 K2C2O4*H2O + FeCl3*6H2O = K3[Fe(C2O4)3]*3H2O + 3 KCl + 6 H2O
C7H6O2N2 + O2 = CO2 + H2O + NO2 =>
2 C7H6O2N2 + 19 O2 = 14 CO2 + 6 H2O + 4 NO2
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
K2Cr2O7 + HCl = CrCl3 + Cl2 + KCl + H2O =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 3 Cl2 + 2 KCl + 7 H2O
HI + AL(OH)3 = H2O + ALI3 =>
3 HI + AL(OH)3 = 3 H2O + ALI3
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
K2C2O4*H2O + FeCl3*6H2O = K3[Fe(C2O4)3]*3H2O + KCl + H2O =>
3 K2C2O4*H2O + FeCl3*6H2O = K3[Fe(C2O4)3]*3H2O + 3 KCl + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
FeCl2 + K2S = KCl + FeS =>
FeCl2 + K2S = 2 KCl + FeS
CH2ClCOOH + NH3 = CH2NH2COOH + HCl =>
CH2ClCOOH + NH3 = CH2NH2COOH + HCl
H2S + HNO3 = NO + S + H2O =>
3 H2S + 2 HNO3 = 2 NO + 3 S + 4 H2O
C6H6(l) + HNO3(l) = C6H5NO2(l) + H2O(l) =>
C6H6(l) + HNO3(l) = C6H5NO2(l) + H2O(l)
NaOH + FeCl{3} = NaCl + Fe(OH){3} =>
NaOH + FeCl{3} = NaCl + Fe(OH){3}
HNO3 + NaOH = H2O + NaNO3 =>
HNO3 + NaOH = H2O + NaNO3
CuCl2 + Mg = MgCl2 + Cu =>
CuCl2 + Mg = MgCl2 + Cu
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
HF + NaOH = NaF + H2O =>
HF + NaOH = NaF + H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
KNO3 + FeSO4 + H2SO4 = KHSO4 + Fe(SO4)3 + NO + H2O =>
4 KNO3 + 3 FeSO4 + 10 H2SO4 = 4 KHSO4 + 3 Fe(SO4)3 + 4 NO + 8 H2O
C6H5C2H3 + KMnO4 + H2O = C6H5COOH + KOH + MnO3 =>
7 C6H5C2H3 + 40 KMnO4 + 16 H2O = 8 C6H5COOH + 40 KOH + 40 MnO3
C6H5C2H3 + KMnO4 + H2O = C6H5COOH + KOH + MnO3 =>
7 C6H5C2H3 + 40 KMnO4 + 16 H2O = 8 C6H5COOH + 40 KOH + 40 MnO3
K2C2O4*H2O + FeCl3*6H2O = K3[Fe(C2O4)3]*3H2O + KCl + H2O =>
3 K2C2O4*H2O + FeCl3*6H2O = K3[Fe(C2O4)3]*3H2O + 3 KCl + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/12/14
Equations balanced on 05/12/13
化学反応式の係数調整サイトへのご意見·ご感想