Equations balanced on the previous day | Equations balanced on the next day |
2 Hg + 6 HCl = 2 HgCl3 + 3 H2
Sn + HNO3 + H2O = H2SnO3 + NO =>
3 Sn + 4 HNO3 + H2O = 3 H2SnO3 + 4 NO
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
SnBr4 + AlCl3 = SnCl3 + AlBr4 =>
SnBr4 + AlCl3 = SnCl3 + AlBr4
MG(s) + O2(g) = MGO(s) =>
2 MG(s) + O2(g) = 2 MGO(s)
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
C + NaOH + H2O = Na2CO3 + H2(g) =>
C + 2 NaOH + H2O = Na2CO3 + 2 H2(g)
CH4 + Br2 = CH3Br + HBr =>
CH4 + Br2 = CH3Br + HBr
Cl2 + KOH = KCl + KClO3 + H20 =>
30 Cl2 + 60 KOH = 40 KCl + 20 KClO3 + 3 H20
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Na2SO3 + CaCl2 = CaSO3 + NaCl =>
Na2SO3 + CaCl2 = CaSO3 + 2 NaCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ph2CO + NaBH4 + H3O = Ph2COH + H3BO3 + NaOH =>
12 Ph2CO + NaBH4 + 4 H3O = 12 Ph2COH + H3BO3 + NaOH
HCl + Mn(iv)O = Cl + H2O + Mn(ii)Cl =>
2 HCl + Mn(iv)O = Cl + H2O + Mn(ii)Cl
P2O5 + C = P + CO =>
P2O5 + 5 C = 2 P + 5 CO
Zn + CuSo4 = ZnSo8 + Cu2 =>
Zn + 2 CuSo4 = ZnSo8 + Cu2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
Fe + H2SO4 = Fe(SO4)3 + H2 =>
Fe + 3 H2SO4 = Fe(SO4)3 + 3 H2
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
HS + OH = OH2 + S =>
HS + OH = OH2 + S
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
LiCl + Cu = CuLi + Cl =>
LiCl + Cu = CuLi + Cl
Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2
Zn + H2NO3 = H2 + Zn(NO3)2 =>
Zn + 2 H2NO3 = 2 H2 + Zn(NO3)2
I2 + NaOH = NaI + NaIO3 + H2O =>
3 I2 + 6 NaOH = 5 NaI + NaIO3 + 3 H2O
MnO2 + HCl = MnCl2 + H2O + Cl =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + 2 Cl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
BaCl2 + (NH4)2SO4 = BaSO4 + NH4Cl =>
BaCl2 + (NH4)2SO4 = BaSO4 + 2 NH4Cl
H2SO4 + Ca3(PO4)2 = CaSO4 + H3PO4 =>
3 H2SO4 + Ca3(PO4)2 = 3 CaSO4 + 2 H3PO4
Al(NO3)3 + (NH4)3PO4 = AlPO4 + NH4NO3 =>
Al(NO3)3 + (NH4)3PO4 = AlPO4 + 3 NH4NO3
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Mn + Cl2 = MnCl4 =>
Mn + 2 Cl2 = MnCl4
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
KMnO4 + H2SO4 = H2O + MnSO4 + O2 + K2SO4 =>
4 KMnO4 + 6 H2SO4 = 6 H2O + 4 MnSO4 + 5 O2 + 2 K2SO4
HC6H7O6(aq) + NaOH(aq) = H2O(l) + NaC6H7O6 =>
HC6H7O6(aq) + NaOH(aq) = H2O(l) + NaC6H7O6
HS + OH = OH2 + S =>
HS + OH = OH2 + S
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
N2O + O2 = NO2 =>
2 N2O + 3 O2 = 4 NO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca3(PO4)2 = CaO + P2O5 =>
Ca3(PO4)2 = 3 CaO + P2O5
HCl + MnO = Cl + H2O + MnCl =>
2 HCl + MnO = Cl + H2O + MnCl
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
Sb + HCl = H3SbCl6 + H2 =>
2 Sb + 12 HCl = 2 H3SbCl6 + 3 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 05/07/17
Equations balanced on 06/06/16
化学反応式の係数調整サイトへのご意見·ご感想