Equations balanced on the previous day | Equations balanced on the next day |
2 HNO3 + Na2CO3 = 2 NaNO3 + H2O + CO2
AgNo3 + NaOH = AgOH + NaNo3 =>
AgNo3 + NaOH = AgOH + NaNo3
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AgNo3 + KI = AgI + KNo3 =>
AgNo3 + KI = AgI + KNo3
KCO3 + HCl = KCl + HCO3 =>
KCO3 + HCl = KCl + HCO3
Cl2 + OH{-} = Cl{-} + ClO3{-} + H2O =>
3 Cl2 + 6 OH{-} = 5 Cl{-} + ClO3{-} + 3 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
BaCl2 + (NH4)2CO3 = BaCO3 + NH4Cl =>
BaCl2 + (NH4)2CO3 = BaCO3 + 2 NH4Cl
K2MnO4 + H2O = KMnO4 + MnO2 + KOH =>
3 K2MnO4 + 2 H2O = 2 KMnO4 + MnO2 + 4 KOH
Cl2 + KBr = Br2 + KCl =>
Cl2 + 2 KBr = Br2 + 2 KCl
Ca + Cl2 = CaCl =>
2 Ca + Cl2 = 2 CaCl
K2CRO7 + H2SO4 + CH3CH2OH = K2SO4 + CR2(SO4)3 + CO2 + H2O =>
12 K2CRO7 + 30 H2SO4 + 7 CH3CH2OH = 12 K2SO4 + 6 CR2(SO4)3 + 20 CO2 + 51 H2O
CuCl2 + Na3PO4 = Cu3(PO4)2 + NaCl =>
3 CuCl2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaCl
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Fe + Cl2 = FeCl =>
2 Fe + Cl2 = 2 FeCl
BaSO4 + Fe = FeSO4 + Ba =>
BaSO4 + Fe = FeSO4 + Ba
CaO + C = CO + CaC2 =>
CaO + 3 C = CO + CaC2
K + N2 = K3N =>
6 K + N2 = 2 K3N
CuSO4 + Al2 = Al2(SO4) + Cu =>
CuSO4 + Al2 = Al2(SO4) + Cu
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Cu(NO3)2 + Na2S = NaNO3 + CuS =>
Cu(NO3)2 + Na2S = 2 NaNO3 + CuS
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
H4C2O2 + Ba(OH)2 = Ba(CH3COO)2 + H2O =>
2 H4C2O2 + Ba(OH)2 = Ba(CH3COO)2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
ZnSO4 + Fe = FeSO4 + Zn =>
ZnSO4 + Fe = FeSO4 + Zn
CuSO4 + Fe = Fe2(SO4)3 + Cu =>
3 CuSO4 + 2 Fe = Fe2(SO4)3 + 3 Cu
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
Li + S = LiS =>
Li + S = LiS
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Al2(SO4)3 + Fe = FeSO4 + Al2 =>
Al2(SO4)3 + 3 Fe = 3 FeSO4 + Al2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na + S = NaS =>
Na + S = NaS
NaBr + HNO3 = NaNO3 + HBr =>
NaBr + HNO3 = NaNO3 + HBr
Ca + S = CaS =>
Ca + S = CaS
NH3 + CuO = N + H2O + Cu =>
2 NH3 + 3 CuO = 2 N + 3 H2O + 3 Cu
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HNO2 = HNO3 + NO + H2O =>
3 HNO2 = HNO3 + 2 NO + H2O
CuSO4 + Fe = FeSO4 + Cu =>
CuSO4 + Fe = FeSO4 + Cu
Fe + S = FeS =>
Fe + S = FeS
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
C + H2 = CH2 =>
C + H2 = CH2
CuCl2 + Na2CO3 = CuCO3 + NaCl =>
CuCl2 + Na2CO3 = CuCO3 + 2 NaCl
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
Pb(NO3)2 + LiOH = Pb(OH)2 + LiNO3 =>
Pb(NO3)2 + 2 LiOH = Pb(OH)2 + 2 LiNO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/21/13
Equations balanced on 10/21/12
化学反応式の係数調整サイトへのご意見·ご感想