Equations balanced on the previous day | Equations balanced on the next day |
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H{+} + MnO4{-} + I{-} = I2 + Mn{2+} + H2O =>
16 H{+} + 2 MnO4{-} + 10 I{-} = 5 I2 + 2 Mn{2+} + 8 H2O
NaBr + AgNO3 = NaNO3 + AgBr =>
NaBr + AgNO3 = NaNO3 + AgBr
FeS + HCl = H2S + FeCl2 =>
FeS + 2 HCl = H2S + FeCl2
CH3COOH + Al(OH)3 = Al(CH3COO)3 + H2O =>
3 CH3COOH + Al(OH)3 = Al(CH3COO)3 + 3 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
H2SO4 + LiOH = H2O + Li2SO4 =>
H2SO4 + 2 LiOH = 2 H2O + Li2SO4
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
CH3COOH + Al(OH)3 = Al(CH3COO)3 + H2O =>
3 CH3COOH + Al(OH)3 = Al(CH3COO)3 + 3 H2O
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
Al(No3)3 + Na2S = Al2S3 + NaNo3 =>
2 Al(No3)3 + 3 Na2S = Al2S3 + 6 NaNo3
Zn + Sn{+} = Zn{+} + Sn =>
Zn + Sn{+} = Zn{+} + Sn
Zn + Sn{2+} = Zn{2+} + Sn =>
Zn + Sn{2+} = Zn{2+} + Sn
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
C15H10 + O2 = CO2 + H2O =>
2 C15H10 + 35 O2 = 30 CO2 + 10 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KOH + HClO4 = KClO4 + H2O =>
KOH + HClO4 = KClO4 + H2O
MgO = Mg + O =>
MgO = Mg + O
MgO = Mg + O =>
MgO = Mg + O
Fe1S2 + O2 = Fe2O3 + SO2 =>
4 Fe1S2 + 11 O2 = 2 Fe2O3 + 8 SO2
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
H2O + Co(NO3)2 + NH3 = Co(OH)2 + NH4NO3 =>
2 H2O + Co(NO3)2 + 2 NH3 = Co(OH)2 + 2 NH4NO3
H2 + C2H4 = C2H6 =>
H2 + C2H4 = C2H6
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
C7H6O3 + O2 = CO2 + H2O =>
C7H6O3 + 7 O2 = 7 CO2 + 3 H2O
NH3 + Co(OH)2 = Co(NH3)6 + OH =>
6 NH3 + Co(OH)2 = Co(NH3)6 + 2 OH
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
FeBr2 + BaOH = FeOH + BaBr2 =>
FeBr2 + BaOH = FeOH + BaBr2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
Ca + HCl = CaCl + H =>
Ca + HCl = CaCl + H
Na2S2O3 + I2 = NaI + Na2S4O6 =>
2 Na2S2O3 + I2 = 2 NaI + Na2S4O6
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Na2S2O3 + I2 = NaI + Na2S4O6 =>
2 Na2S2O3 + I2 = 2 NaI + Na2S4O6
Na + ZnI2 = NaI + Zn =>
2 Na + ZnI2 = 2 NaI + Zn
NH3 + O2 = HNO3 + H2O =>
NH3 + 2 O2 = HNO3 + H2O
C12H22O11(s) + O2(g) = CO2(g) + H2O(g) =>
C12H22O11(s) + 12 O2(g) = 12 CO2(g) + 11 H2O(g)
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
As(OH)3 + H2SO4 = As2(SO4)3 + H2O =>
2 As(OH)3 + 3 H2SO4 = As2(SO4)3 + 6 H2O
C + H2 = CH4 =>
C + 2 H2 = CH4
Fe + CuCl2 = FeCl3 + Cu =>
2 Fe + 3 CuCl2 = 2 FeCl3 + 3 Cu
HBrO3 + HBr = H2O + Br2 =>
HBrO3 + 5 HBr = 3 H2O + 3 Br2
FeCr2O4 + Na2CO3 + O2 = Na2CrO4 + Fe2O3 + CO2 =>
4 FeCr2O4 + 8 Na2CO3 + 7 O2 = 8 Na2CrO4 + 2 Fe2O3 + 8 CO2
C12H22O11 + O2 = H2O + CO2 =>
C12H22O11 + 12 O2 = 11 H2O + 12 CO2
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
OCl + C6H12 = Cl2 + C6H12O =>
2 OCl + 2 C6H12 = Cl2 + 2 C6H12O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/19/11
Equations balanced on 10/19/10
化学反応式の係数調整サイトへのご意見·ご感想