Equations balanced on the previous day | Equations balanced on the next day |
CH3CH2OH + O2 = H2O + CH3COOH
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Bi(NO3)3 + CaI2 = BiI3 + Ca(NO3)2 =>
2 Bi(NO3)3 + 3 CaI2 = 2 BiI3 + 3 Ca(NO3)2
P + S = P4S5 =>
4 P + 5 S = P4S5
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
C + O2 = CO2 =>
C + O2 = CO2
CaCl2(aq) + Na2SO4(aq) = CaSO4 + NaCl =>
CaCl2(aq) + Na2SO4(aq) = CaSO4 + 2 NaCl
NO2 + H2O = HNO2 + HNO3 =>
2 NO2 + H2O = HNO2 + HNO3
AGNO3 + KCl = AGCl + KNO3 =>
AGNO3 + KCl = AGCl + KNO3
H2C2O4 + KOH = K2C2O4 + H2O =>
H2C2O4 + 2 KOH = K2C2O4 + 2 H2O
F2 + NH4I = I2 + NH4F2 =>
2 F2 + 2 NH4I = I2 + 2 NH4F2
CH4S + O2 = CO2 + H2O + SO3 =>
2 CH4S + 7 O2 = 2 CO2 + 4 H2O + 2 SO3
NaBH4 + BF3 = NaBF4 + B2H6 =>
3 NaBH4 + 4 BF3 = 3 NaBF4 + 2 B2H6
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaCl2(aq) + Na2SO4(aq) = CaSO4(s) + NaCl(aq) =>
CaCl2(aq) + Na2SO4(aq) = CaSO4(s) + 2 NaCl(aq)
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
CH30H + O2 = CO2 + H2O =>
4 CH30H + 35 O2 = 4 CO2 + 62 H2O
VO2{+} + H{+} + SO3{2-} = VO{2+} + SO4{2-} + H2O =>
2 VO2{+} + 2 H{+} + SO3{2-} = 2 VO{2+} + SO4{2-} + H2O
FeCl3 + O2 = Fe2O3 + Cl2 =>
4 FeCl3 + 3 O2 = 2 Fe2O3 + 6 Cl2
CH3CH2CH3(g) + O2(g) = CO2(g) + H2O(g) =>
CH3CH2CH3(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
O2 + CH4 + NH3 = HC4N + H2O =>
9 O2 + 8 CH4 + 2 NH3 = 2 HC4N + 18 H2O
KO2 + H2O = O2 + KOH =>
4 KO2 + 2 H2O = 3 O2 + 4 KOH
Li + O2 = LiO =>
2 Li + O2 = 2 LiO
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
KI + Pb(C2H3O2)2 = KC2H3O2 + PbI2 =>
2 KI + Pb(C2H3O2)2 = 2 KC2H3O2 + PbI2
MnO2 + NaHSO3 = Mn + SO4 + H2O + Na =>
3 MnO2 + 4 NaHSO3 = 3 Mn + 4 SO4 + 2 H2O + 4 Na
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Be + H2O = Be(OH)2 + H2 =>
Be + 2 H2O = Be(OH)2 + H2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
MnO4 + H = Mn2 + H2O =>
2 MnO4 + 16 H = Mn2 + 8 H2O
NCl3 = N2 + Cl2 =>
2 NCl3 = N2 + 3 Cl2
P4 + H2SO4 = H3PO4 + H2O + SO2 =>
P4 + 10 H2SO4 = 4 H3PO4 + 4 H2O + 10 SO2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
H2O = H + O2 =>
2 H2O = 4 H + O2
KClO3(s) = KClO(s) + O2(g) =>
KClO3(s) = KClO(s) + O2(g)
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
MnO4 + H = Mn + H2O =>
MnO4 + 8 H = Mn + 4 H2O
S + HNO3 = SO2 + NO2 + H2O =>
S + 4 HNO3 = SO2 + 4 NO2 + 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 01/10/14
Equations balanced on 02/09/13
化学反応式の係数調整サイトへのご意見·ご感想