Equations balanced on the previous day | Equations balanced on the next day |
2 HCl(aq) + Mg(s) = MgCl2(aq) + H2(g)
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + CuCl2 = Cu + AlCl3 =>
2 Al + 3 CuCl2 = 3 Cu + 2 AlCl3
CuS + HNO3 = Cu(NO3)2 + NO2 + S8 + H2O =>
8 CuS + 32 HNO3 = 8 Cu(NO3)2 + 16 NO2 + S8 + 16 H2O
Tl2O2 + NO2 = Tl(NO2) + O2 =>
Tl2O2 + 2 NO2 = 2 Tl(NO2) + O2
Al + S2O8 = Al20(S2O8)3 =>
20 Al + 3 S2O8 = Al20(S2O8)3
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
He + Ar = HeAr =>
He + Ar = HeAr
Al(s) + HBr(aq) = AlBr3(aq) + H2(g) =>
2 Al(s) + 6 HBr(aq) = 2 AlBr3(aq) + 3 H2(g)
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
HC7H5O2 + CH3OH = C8H8O2 + H2O =>
HC7H5O2 + CH3OH = C8H8O2 + H2O
La(NO2)3 + KOH = La(OH)3 + K(NO2) =>
La(NO2)3 + 3 KOH = La(OH)3 + 3 K(NO2)
HClO + Al(OH)3 = Al(ClO)3 + H2O =>
3 HClO + Al(OH)3 = Al(ClO)3 + 3 H2O
FeCl2 + Mg = MgCl2 + Fe =>
FeCl2 + Mg = MgCl2 + Fe
Ca(OH)2 + H3PO4 = H2O + Ca3(PO4)2 =>
3 Ca(OH)2 + 2 H3PO4 = 6 H2O + Ca3(PO4)2
HNO3 = N2O5 + H2O =>
2 HNO3 = N2O5 + H2O
NO2 = O2 + NO =>
2 NO2 = O2 + 2 NO
Al + ZNSO4 = Al(SO4)3 + ZN =>
Al + 3 ZNSO4 = Al(SO4)3 + 3 ZN
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
HCl + PbO2 = PbCl2 + H2O + Cl2 =>
4 HCl + PbO2 = PbCl2 + 2 H2O + Cl2
Sr(CO3) = CO2 + SrO =>
Sr(CO3) = CO2 + SrO
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Mg + LiNO3 = Mg(NO3)2 + Li =>
Mg + 2 LiNO3 = Mg(NO3)2 + 2 Li
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
AgNO3(aq) + Zn(s) = Ag(s) + Zn(NO3)2(aq) =>
2 AgNO3(aq) + Zn(s) = 2 Ag(s) + Zn(NO3)2(aq)
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Ca(NO3)2 + H3(AsO4) = Ca3(AsO4)2 + HNO3 =>
3 Ca(NO3)2 + 2 H3(AsO4) = Ca3(AsO4)2 + 6 HNO3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
Ba(OH)2 + H3Po4 = Ba3(Po4)2 + H2O =>
3 Ba(OH)2 + 2 H3Po4 = Ba3(Po4)2 + 6 H2O
PB(NO3)2(aq) + HCl(aq) = PBCl2(s) + HNO3(aq) =>
PB(NO3)2(aq) + 2 HCl(aq) = PBCl2(s) + 2 HNO3(aq)
CuO(s) + C(s) = Cu(s) + CO2(g) =>
2 CuO(s) + C(s) = 2 Cu(s) + CO2(g)
Na2SO4 + Ba(NO3)2 = NaNO3 + BaSO4 =>
Na2SO4 + Ba(NO3)2 = 2 NaNO3 + BaSO4
SiO2 + H2F2 = SiF4 + H2O =>
SiO2 + 2 H2F2 = SiF4 + 2 H2O
Fe(s) + S(l) = Fe2S3(s) =>
2 Fe(s) + 3 S(l) = Fe2S3(s)
H2 + S = H2S =>
H2 + S = H2S
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2
K2C2O4 + Co(NO3)3 = Co2(C2O4)3 + KNO3 =>
3 K2C2O4 + 2 Co(NO3)3 = Co2(C2O4)3 + 6 KNO3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe2(Cr2O7)3 + C6H12O8 + H2SO4 = FeSO4 + Cr(SO4)3 + CO2 + H2O =>
10 Fe2(Cr2O7)3 + C6H12O8 + 200 H2SO4 = 20 FeSO4 + 60 Cr(SO4)3 + 6 CO2 + 206 H2O
sodium + water = sodiumhydroxide + hydrogen =>
2 Na + 2 H2O = 2 NaOH + H2
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
C3H6 + NO = C3H3N + H2O + N2 =>
4 C3H6 + 6 NO = 4 C3H3N + 6 H2O + N2
HCl + CACO3 = CACl2 + H2O + CO2 =>
2 HCl + CACO3 = CACl2 + H2O + CO2
FeO(s) + C(s) = Fe(s) + CO(g) =>
FeO(s) + C(s) = Fe(s) + CO(g)
Sb2O5 + Fe(OH)3 = Fe2O3 + Sb(OH)5 =>
3 Sb2O5 + 10 Fe(OH)3 = 5 Fe2O3 + 6 Sb(OH)5
KMnO4 = K2O + MnO + O2 =>
4 KMnO4 = 2 K2O + 4 MnO + 5 O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/27/19
Equations balanced on 02/26/18
化学反応式の係数調整サイトへのご意見·ご感想