Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
P2H4 = PH4 + P4 =>
4 P2H4 = 4 PH4 + P4
FeO + HCl = FeCl2 + H2O =>
FeO + 2 HCl = FeCl2 + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KC2H3O2 + CoSO4 = KSO4 + CoC2H3O2 =>
KC2H3O2 + CoSO4 = KSO4 + CoC2H3O2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Al + H2So4 = Al2(So4)3 + H2 =>
2 Al + 3 H2So4 = Al2(So4)3 + 3 H2
H52 + C25 = C25H52 =>
H52 + C25 = C25H52
Li + N2 = LiN2 =>
Li + N2 = LiN2
P2H4 = PH3 + P4 =>
6 P2H4 = 8 PH3 + P4
C3H8S + O2 = CO2 + H2O + SO =>
2 C3H8S + 11 O2 = 6 CO2 + 8 H2O + 2 SO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K2Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O + K2SO4
C2H2 + H2O = CH3COH =>
C2H2 + H2O = CH3COH
PCl3 + Cl2 = PCl5 =>
PCl3 + Cl2 = PCl5
CrO4{2-} + I{-} + H3O{+} = Cr{3+} + I2 + H2O =>
2 CrO4{2-} + 6 I{-} + 16 H3O{+} = 2 Cr{3+} + 3 I2 + 24 H2O
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
P2S3 + H2SO4 = H3PO4 + SO2 + H2O =>
P2S3 + 11 H2SO4 = 2 H3PO4 + 14 SO2 + 8 H2O
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
CaCl2 + HNO3 = Ca(NO3)2 + HCl =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 HCl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C25H52 = H52 + C25 =>
C25H52 = H52 + C25
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
P4O6 + O2 = P4O10 =>
P4O6 + 2 O2 = P4O10
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Li + H2O = Li(OH) + H2 =>
2 Li + 2 H2O = 2 Li(OH) + H2
GaBr3 + Na2SO3 = Ga2(SO3)3 + NaBr =>
2 GaBr3 + 3 Na2SO3 = Ga2(SO3)3 + 6 NaBr
CA(OH)2 + HCl = CACl2 + H2O =>
CA(OH)2 + 2 HCl = CACl2 + 2 H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
NH3 + O2 = H2O + N2 =>
4 NH3 + 3 O2 = 6 H2O + 2 N2
ZN(OH)2 + HBr = ZNBr2 + H2O =>
ZN(OH)2 + 2 HBr = ZNBr2 + 2 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
C + Fe2O3 = Fe + CO =>
3 C + Fe2O3 = 2 Fe + 3 CO
BA(NO3)2 = BAO + NO2 + O2 =>
2 BA(NO3)2 = 2 BAO + 4 NO2 + O2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
C4H10S + O2 = CO2 + H2O + SO2 =>
2 C4H10S + 15 O2 = 8 CO2 + 10 H2O + 2 SO2
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
GaBr3 + Cl2 = GaCl3 + Br2 =>
2 GaBr3 + 3 Cl2 = 2 GaCl3 + 3 Br2
Na2CO3(aq) + HCl(l) = CO2 + H2O(l) + NaCl(s) =>
Na2CO3(aq) + 2 HCl(l) = CO2 + H2O(l) + 2 NaCl(s)
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H20 + O2 =>
10 K2Cr2O7 + 40 H2SO4 = 10 K2SO4 + 10 Cr2(SO4)3 + 4 H20 + 35 O2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/09/18
Equations balanced on 04/08/17
化学反応式の係数調整サイトへのご意見·ご感想