Equations balanced on the previous day | Equations balanced on the next day |
I2 + 6 NO3 = 2 IO3 + 6 NO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C6H16O5 + O2 = CO2 + H2O =>
2 C6H16O5 + 15 O2 = 12 CO2 + 16 H2O
CuSO4 + Fe = Cu + FeSO4 =>
CuSO4 + Fe = Cu + FeSO4
CH3COOH + NaOCl = NaCH3COO + HClO =>
CH3COOH + NaOCl = NaCH3COO + HClO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Mn2O7 = Mn0 + O2 =>
2 Mn2O7 = 4 Mn0 + 7 O2
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Fe(NO3)2 + K2SO4 = FeK2 + (NO3)2(SO4) =>
Fe(NO3)2 + K2SO4 = FeK2 + (NO3)2(SO4)
CuSO4 + K2CrO4 = CuCrO4 + K2SO4 =>
CuSO4 + K2CrO4 = CuCrO4 + K2SO4
Pb + HNO3 = Pb(NO3)4 + H2O + NO =>
3 Pb + 16 HNO3 = 3 Pb(NO3)4 + 8 H2O + 4 NO
C2(H6) + O2 = H2(O) + C(O2) =>
2 C2(H6) + 7 O2 = 6 H2(O) + 4 C(O2)
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Mn2O7 = Mn02 + O2 =>
2 Mn2O7 = 2 Mn02 + 7 O2
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
C2H5O + O2 = CO2 + H2O =>
4 C2H5O + 11 O2 = 8 CO2 + 10 H2O
AL(OH)3 + NAOH = NAALO2 + H2O =>
AL(OH)3 + NAOH = NAALO2 + 2 H2O
Mg + H2SO4 = MgSO4 + H =>
Mg + H2SO4 = MgSO4 + 2 H
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
AsNO3 + HS = AsS + HNO3 =>
AsNO3 + HS = AsS + HNO3
Na2B4O7(s) + H2SO4(aq) + H2O(l) = H3BO3(s) + Na2SO4(aq) =>
Na2B4O7(s) + H2SO4(aq) + 5 H2O(l) = 4 H3BO3(s) + Na2SO4(aq)
CH3COOH + NaOCl = NaCH3COO + H2O + Cl2 + CO2 =>
9 CH3COOH + 8 NaOCl = 8 NaCH3COO + 6 H2O + 4 Cl2 + 2 CO2
BiCl3 + K2S = Bi2S3 + KCl =>
2 BiCl3 + 3 K2S = Bi2S3 + 6 KCl
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
Al + H2So4 = Al2(So4)3 + H2 =>
2 Al + 3 H2So4 = Al2(So4)3 + 3 H2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2S + KOH = H2O + K2S =>
H2S + 2 KOH = 2 H2O + K2S
(NH4)2CO3(s) = NH3 + H2O + CO2(g) =>
(NH4)2CO3(s) = 2 NH3 + H2O + CO2(g)
I2 + e = I{-} =>
I2 + 2e = 2 I{-}
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Mg(OH)2 + HBrO3 = Mg(BrO3)2 + H2O =>
Mg(OH)2 + 2 HBrO3 = Mg(BrO3)2 + 2 H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
CH4 + O2 = H2O + C2O =>
4 CH4 + 5 O2 = 8 H2O + 2 C2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CHO + O2 = CO2 + H20 =>
20 CHO + 10 O2 = 20 CO2 + H20
NaNH2 + H2O = NH3 + NaOH =>
NaNH2 + H2O = NH3 + NaOH
NH4Cl + NaOH = H2O + NH3 + NaCl =>
NH4Cl + NaOH = H2O + NH3 + NaCl
(Nh4)3Po4 + Pb(No3)4 = Pb3(Po4)4 + Nh4No3 =>
4(Nh4)3Po4 + 3 Pb(No3)4 = Pb3(Po4)4 + 12 Nh4No3
SiCl4 + Mg = MgCl2 + Si =>
SiCl4 + 2 Mg = 2 MgCl2 + Si
SF4 + H2O = SO2 + HF =>
SF4 + 2 H2O = SO2 + 4 HF
NaNH2 + H2O = NH3 + NaOH =>
NaNH2 + H2O = NH3 + NaOH
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
K + HNO3 = KNO3 + H =>
K + HNO3 = KNO3 + H
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 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 09/22/19
Equations balanced on 10/22/18
化学反応式の係数調整サイトへのご意見·ご感想