Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 = CaO + CO2
CO2 + H2O = C2H4O3 + O2 =>
4 CO2 + 4 H2O = 2 C2H4O3 + 3 O2
S8 + O2 = S1O3 =>
S8 + 12 O2 = 8 S1O3
Mg + HCl = H3 + MgCl =>
3 Mg + 3 HCl = H3 + 3 MgCl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2
KCl + KMnO4 + H2O = MnO2 + KClO3 + KOH =>
KCl + 2 KMnO4 + H2O = 2 MnO2 + KClO3 + 2 KOH
H2AsO4 + H2S = S + As2S3 + H2O =>
2 H2AsO4 + 6 H2S = 3 S + As2S3 + 8 H2O
CH3(CH2)2MgBr + H2O = CH3CH2CH3 + HOMgBr =>
CH3(CH2)2MgBr + H2O = CH3CH2CH3 + HOMgBr
H3AsO4 + H2S = S + As2S3 + H2O =>
2 H3AsO4 + 5 H2S = 2 S + As2S3 + 8 H2O
Sb2S3 + O2 = Sb2O3 + SO2 =>
2 Sb2S3 + 9 O2 = 2 Sb2O3 + 6 SO2
MgCO3 + H3PO4 = Mg3(PO4)2 + H2CO3 =>
3 MgCO3 + 2 H3PO4 = Mg3(PO4)2 + 3 H2CO3
SF4 + I2O5 = IF5 + SO2 =>
5 SF4 + 2 I2O5 = 4 IF5 + 5 SO2
CaCO3(s) + HCl(aq) = H2CO3(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2CO3(g) + CaCl2(aq)
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
FE + HCl = FECl + H2 =>
2 FE + 2 HCl = 2 FECl + H2
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
Fe3O4 + C = FeO + CO =>
Fe3O4 + C = 3 FeO + CO
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K2Cr2O7 + HI = KI + CrI3 + H2O + I2 =>
K2Cr2O7 + 14 HI = 2 KI + 2 CrI3 + 7 H2O + 3 I2
CR2O3 + K2CO3 + O2 = K2CRO4 + CO2 =>
2 CR2O3 + 4 K2CO3 + O2 = 4 K2CRO4 + 2 CO2
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al2S3 + HCl = AlCl3 + H2S =>
Al2S3 + 6 HCl = 2 AlCl3 + 3 H2S
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al2S3 + HCl = AlCl3 + H2S =>
Al2S3 + 6 HCl = 2 AlCl3 + 3 H2S
K2CrO7 + C4H10O + H2SO4 = Cr(SO4)3 + C3H6O + K2SO4 + H2O =>
4 K2CrO7 + 9 C4H10O + 16 H2SO4 = 4 Cr(SO4)3 + 12 C3H6O + 4 K2SO4 + 25 H2O
CH3(CH2)2MgBr + CH3(CH2)2COCH2CH3 + H2O = (CH3)3(CH2)4COH + HOMgBr =>
8 CH3(CH2)2MgBr + 8 CH3(CH2)2COCH2CH3 + 9 H2O = 9(CH3)3(CH2)4COH + 8 HOMgBr
I2 + F2 = I1F3 =>
I2 + 3 F2 = 2 I1F3
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
Al + H3PO4 = AlPO4 + H2 =>
2 Al + 2 H3PO4 = 2 AlPO4 + 3 H2
K2CrO7 + C3H8O + H2SO4 = Cr(SO4)3 + C3H6O + K2SO4 + H2O =>
K2CrO7 + 3 C3H8O + 4 H2SO4 = Cr(SO4)3 + 3 C3H6O + K2SO4 + 7 H2O
MgNO3 + LiI = MgI + LiNO3 =>
MgNO3 + LiI = MgI + LiNO3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
CH4 + Cl2 = CHCl2 + HCl =>
2 CH4 + 5 Cl2 = 2 CHCl2 + 6 HCl
Mg(OH)2 + H3O = Mg + H2O =>
Mg(OH)2 + 2 H3O = Mg + 4 H2O
NaC2H3O2 = NaOH + C2H2O =>
NaC2H3O2 = NaOH + C2H2O
CAO + H2O = CA(OH)2 =>
CAO + H2O = CA(OH)2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/26/17
Equations balanced on 03/28/16
化学反応式の係数調整サイトへのご意見·ご感想