Equations balanced on the previous day | Equations balanced on the next day |
Zn + 2 NaOH + 2 H2O = Na2Zn(OH)4 + H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Hg(NO3)2 + K = Hg + KNO3 =>
Hg(NO3)2 + 2 K = Hg + 2 KNO3
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
K2CO3 + HPO3 = KPO3 + H2CO3 =>
K2CO3 + 2 HPO3 = 2 KPO3 + H2CO3
PtBr4 + Cl2 = PtCl + Br =>
2 PtBr4 + Cl2 = 2 PtCl + 8 Br
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K2S + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H20 =>
35 K2S + 20 K2Cr2O7 + 80 H2SO4 = 20 Cr2(SO4)3 + 55 K2SO4 + 8 H20
(NH4)2S + FeCl3 = FeS + (NH4)2Cl3 =>
(NH4)2S + FeCl3 = FeS + (NH4)2Cl3
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
Ba(OH)2 + H3Po4 = Ba3(Po4)2 + H2O =>
3 Ba(OH)2 + 2 H3Po4 = Ba3(Po4)2 + 6 H2O
AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
NH4OH = NH3 + H2O =>
NH4OH = NH3 + H2O
HIO + H2S = HI + H2SO4 =>
4 HIO + H2S = 4 HI + H2SO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Na + H2SO4 = Na2SO4 + H2O + SO2 =>
2 Na + 2 H2SO4 = Na2SO4 + 2 H2O + SO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Ba + AlCl3 = BaCl2 + Al =>
3 Ba + 2 AlCl3 = 3 BaCl2 + 2 Al
Na + H2SO4 = Na2SO4 + H2O + H2S =>
8 Na + 5 H2SO4 = 4 Na2SO4 + 4 H2O + H2S
Al + Br = AlBr3 =>
Al + 3 Br = AlBr3
KI + Cl2 = I2 + KCl =>
2 KI + Cl2 = I2 + 2 KCl
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
WC + O2 = WO3 + CO2 =>
2 WC + 5 O2 = 2 WO3 + 2 CO2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
H2SO4 + Fe = SO2 + H2O + Fe2(SO4)3 =>
6 H2SO4 + 2 Fe = 3 SO2 + 6 H2O + Fe2(SO4)3
H2SO4 + Cu = CuSO4 + H2 =>
H2SO4 + Cu = CuSO4 + H2
KHCO3 = K2CO3 + H2O + CO2 =>
2 KHCO3 = K2CO3 + H2O + CO2
C6H12O6(s) + O2(g) = CO2(g) + H2O(l) =>
C6H12O6(s) + 6 O2(g) = 6 CO2(g) + 6 H2O(l)
KCIO = KCI + O =>
KCIO = KCI + O
Rb + H2O = RbOH + H2 =>
2 Rb + 2 H2O = 2 RbOH + H2
CaCl2 + (Hg2)3(PO4)2 = Ca3(PO4)2 + Hg2Cl2 =>
3 CaCl2 + (Hg2)3(PO4)2 = Ca3(PO4)2 + 3 Hg2Cl2
Li2SO3 + HCl = LiCl + H2O + SO2 =>
Li2SO3 + 2 HCl = 2 LiCl + H2O + SO2
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
H2SO4 + Fe = SO2 + H2O + FeSO4 =>
2 H2SO4 + Fe = SO2 + 2 H2O + FeSO4
ZnCl2 + H2O = ZnO + HCl =>
ZnCl2 + H2O = ZnO + 2 HCl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
SCl2 + NaF = SF4 + S2Cl2 + NaCl =>
3 SCl2 + 4 NaF = SF4 + S2Cl2 + 4 NaCl
KCIO = KCI + O2 =>
2 KCIO = 2 KCI + O2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Mg(s) + FeCl3(aq) = Fe(s) + MgCl2(aq) =>
3 Mg(s) + 2 FeCl3(aq) = 2 Fe(s) + 3 MgCl2(aq)
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
Mg(NO3)2 + H2SO4 = Mg(SO4)2 + H2NO3 =>
Mg(NO3)2 + 2 H2SO4 = Mg(SO4)2 + 2 H2NO3
NaI + Br2 = NaBr + I =>
2 NaI + Br2 = 2 NaBr + 2 I
Cu + S = Cu2S =>
2 Cu + S = Cu2S
Al + ZnCl2 = AlCl3 + Zn =>
2 Al + 3 ZnCl2 = 2 AlCl3 + 3 Zn
KClO3 + P4 = P4O10 + KCl =>
10 KClO3 + 3 P4 = 3 P4O10 + 10 KCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/09/14
Equations balanced on 12/09/13
化学反応式の係数調整サイトへのご意見·ご感想