Equations balanced on the previous day | Equations balanced on the next day |
2 C + H2SO4 = 2 CO2 + H2S
C3H6 + O2 = C3H6O =>
2 C3H6 + O2 = 2 C3H6O
HCl + K2(Cr2O7) = CrCl3 + Cl2 + H2O + KCl =>
14 HCl + K2(Cr2O7) = 2 CrCl3 + 3 Cl2 + 7 H2O + 2 KCl
decane + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
FeS2 + O2 = FeSO4 + SO3 =>
2 FeS2 + 7 O2 = 2 FeSO4 + 2 SO3
KC2H3O2 + PbCl2 = KCl + Pb(C2H3O2)2 =>
2 KC2H3O2 + PbCl2 = 2 KCl + Pb(C2H3O2)2
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Na2SO3 + KIO3 + H2SO4 = Na2SO4 + K2SO4 + I2 + H2O =>
5 Na2SO3 + 2 KIO3 + H2SO4 = 5 Na2SO4 + K2SO4 + I2 + H2O
CuCl2 + Na2CO3 = CuCO3 + NaCl =>
CuCl2 + Na2CO3 = CuCO3 + 2 NaCl
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2
Cu + NH4SCN = CuSCN + NH4 =>
Cu + NH4SCN = CuSCN + NH4
K2CO3 + BaCl2 = KCl + BaCO3 =>
K2CO3 + BaCl2 = 2 KCl + BaCO3
Fe(OH)3 + H2CO2 = Fe(CO3)2 + H2O + H =>
Fe(OH)3 + 2 H2CO2 = Fe(CO3)2 + H2O + 5 H
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3H7OH + Na = C3H7ONa + H2 =>
2 C3H7OH + 2 Na = 2 C3H7ONa + H2
KMnO4 + HCl = Cl2 + KCl + H2O + MnCl2 =>
2 KMnO4 + 16 HCl = 5 Cl2 + 2 KCl + 8 H2O + 2 MnCl2
KMnO4 + Ca(NO2)2 + H2SO4 = K2SO4 + MnSO4 + Ca(NO3)2 + H2O =>
4 KMnO4 + 5 Ca(NO2)2 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 Ca(NO3)2 + 6 H2O
KI + KNO2 + HCl = KCl + NO + I2 + H2O =>
2 KI + 2 KNO2 + 4 HCl = 4 KCl + 2 NO + I2 + 2 H2O
H2S + FeCl3 = FeCl2 + HCl + S =>
H2S + 2 FeCl3 = 2 FeCl2 + 2 HCl + S
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Fe + Eu2(SO4)3 = Fe2(SO4)3 + Eu =>
2 Fe + Eu2(SO4)3 = Fe2(SO4)3 + 2 Eu
H2S(g) + H2O(l) = H2(g) + SO2(g) =>
H2S(g) + 2 H2O(l) = 3 H2(g) + SO2(g)
Rb + CH3COOH = RbCH3COOH =>
Rb + CH3COOH = RbCH3COOH
H2SO4 + Na = Na2SO4 + S + H2O =>
4 H2SO4 + 6 Na = 3 Na2SO4 + S + 4 H2O
Al(HCO3) + HCl = AlCl + CO2 + H2O =>
Al(HCO3) + HCl = AlCl + CO2 + H2O
Fe + Ce = CeFe2 =>
2 Fe + Ce = CeFe2
H2SO4 + CH3OH = (CH3)2SO4 + H2O =>
H2SO4 + 2 CH3OH = (CH3)2SO4 + 2 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
NH4Cl(aq) + KOH(aq) = NH4OH(aq) + KCl(aq) =>
NH4Cl(aq) + KOH(aq) = NH4OH(aq) + KCl(aq)
CuCl2(aq) + KI(aq) = KCl(aq) + CuI(s) + I2(s) =>
2 CuCl2(aq) + 4 KI(aq) = 4 KCl(aq) + 2 CuI(s) + I2(s)
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
CO2 + H = (CH4) + H2O =>
CO2 + 8 H = (CH4) + 2 H2O
H2Se + Zn = Zn(HSe)2 + H2 =>
2 H2Se + Zn = Zn(HSe)2 + H2
Ca + PO + OH = Ca5(PO4)3OH + H2O =>
5 Ca + 3 PO + 19 OH = Ca5(PO4)3OH + 9 H2O
Sb2S3 + O2 = Sb2 + SO =>
2 Sb2S3 + 3 O2 = 2 Sb2 + 6 SO
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
Na2CO3 + H2SO4 = Na2SO4 + CO2 + H2O
Ca(ClO)2 + NaBr + H2O = HOBr + NaCl + CaO =>
Ca(ClO)2 + 2 NaBr + H2O = 2 HOBr + 2 NaCl + CaO
NaNO2 + HCl = NaCl + HNO2 =>
NaNO2 + HCl = NaCl + HNO2
NaOH + SO3 = H2O + Na2SO4 =>
2 NaOH + SO3 = H2O + Na2SO4
Al2(SO4)3 + Na2SiO3 + H2O = Al(OH)3 + SiO2 + Na2SO4 =>
Al2(SO4)3 + 3 Na2SiO3 + 3 H2O = 2 Al(OH)3 + 3 SiO2 + 3 Na2SO4
C3H8 + Cl2 = C4H9Cl + HCl =>
4 C3H8 + 4 Cl2 = 3 C4H9Cl + 5 HCl
RhO3 = Rh0 + O2 =>
2 RhO3 = 2 Rh0 + 3 O2
C10H12O2 + H2O = CO2 + H =>
C10H12O2 + 18 H2O = 10 CO2 + 48 H
N2 + O2 = NO =>
N2 + O2 = 2 NO
C6H10O + KMnO4 + H2O = KOH + MnO2 + CO2 =>
3 C6H10O + 32 KMnO4 + H2O = 32 KOH + 32 MnO2 + 18 CO2
Na2HPO4 + AgNO3 = Ag3PO4 + NaH2PO4 + NaNO3 =>
2 Na2HPO4 + 3 AgNO3 = Ag3PO4 + NaH2PO4 + 3 NaNO3
Fe + HNO3 = H2O + Fe(NO3)2 + NO2 =>
Fe + 4 HNO3 = 2 H2O + Fe(NO3)2 + 2 NO2
C5H12O + O2 = C3H8O + C2H4O2 =>
C5H12O + O2 = C3H8O + C2H4O2
CuO + HNO3 = CuNO3 + HO =>
CuO + HNO3 = CuNO3 + HO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/14/24
Equations balanced on 02/13/23
化学反応式の係数調整サイトへのご意見·ご感想