Equations balanced on the previous day | Equations balanced on the next day |
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
NaBr + Cl = NaCl + Br =>
NaBr + Cl = NaCl + Br
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
B + O2 = BO3 =>
2 B + 3 O2 = 2 BO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C4H9OH + O2 = C4H9O + OH =>
2 C4H9OH + O2 = 2 C4H9O + 2 OH
Al + HNO3 = Al(NO3) + N20 + H2O =>
100 Al + 120 HNO3 = 100 Al(NO3) + N20 + 60 H2O
CuFeS2 + HNO3 = Cu(NO3)2 + NO2 + Fe(NO3)3 + SO2 + H2O =>
CuFeS2 + 18 HNO3 = Cu(NO3)2 + 13 NO2 + Fe(NO3)3 + 2 SO2 + 9 H2O
AgNO3 + HCl = HNO3 + AgCl =>
AgNO3 + HCl = HNO3 + AgCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al + HNO3 = Al(NO3) + N2O + H2O =>
8 Al + 10 HNO3 = 8 Al(NO3) + N2O + 5 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2SO4 + Ba(NO3)2 = BaSO4 + NaNO3 =>
Na2SO4 + Ba(NO3)2 = BaSO4 + 2 NaNO3
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Hg2(NO3)2 + Na2CO3 = NaNO3 + Hg2CO3 =>
Hg2(NO3)2 + Na2CO3 = 2 NaNO3 + Hg2CO3
Cd(NO3)2 + (NH4)2S = CdS + NH4NO3 =>
Cd(NO3)2 + (NH4)2S = CdS + 2 NH4NO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
C7H9 + H(NO3) = C7H6(NO2)3 + H2O =>
C7H9 + 3 H(NO3) = C7H6(NO2)3 + 3 H2O
Li2SO4 + Pb(NO3)2 = LiNO3 + PbSO4 =>
Li2SO4 + Pb(NO3)2 = 2 LiNO3 + PbSO4
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
BlankAgNO3 + BlankAlCl3 = BlankAgCl + BlankAl(NO3)3 =>
3 BlankAgNO3 + BlankAlCl3 = 3 BlankAgCl + BlankAl(NO3)3
CuFeS2 + HNO3 = CuSO4 + NO2 + Fe(NO3) + SO2 + H2O =>
CuFeS2 + 14 HNO3 = CuSO4 + 13 NO2 + Fe(NO3) + SO2 + 7 H2O
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
CaC2 + CO2 + H2O = CH2CHCO2H + Ca(OH)2 =>
6 CaC2 + 3 CO2 + 16 H2O = 5 CH2CHCO2H + 6 Ca(OH)2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
K2O2 + H2O = KOH + O2 =>
2 K2O2 + 2 H2O = 4 KOH + O2
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
NaOH + Al2(SO3)3 = Al(OH)3 + Na2(SO3) =>
6 NaOH + Al2(SO3)3 = 2 Al(OH)3 + 3 Na2(SO3)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
BaCl2 + NaHSO4 = BaSO4 + NaCl + HCl =>
BaCl2 + NaHSO4 = BaSO4 + NaCl + HCl
NaOH + Mg3(PO4)2 = Na3PO4 + Mg(OH)2 =>
6 NaOH + Mg3(PO4)2 = 2 Na3PO4 + 3 Mg(OH)2
Cu + S = Cu2S =>
2 Cu + S = Cu2S
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Sn(OH)4 + HBr = H2O + SnBr4 =>
Sn(OH)4 + 4 HBr = 4 H2O + SnBr4
CO2(g) + H2O(l) = C6H12O6(s) + O2(g) =>
6 CO2(g) + 6 H2O(l) = C6H12O6(s) + 6 O2(g)
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Ni(NO3)2 + Pb(ClO3)3 = Ni(ClO3)3 + Pb(NO3)2 =>
Ni(NO3)2 + Pb(ClO3)3 = Ni(ClO3)3 + Pb(NO3)2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/16/15
Equations balanced on 12/16/14
化学反応式の係数調整サイトへのご意見·ご感想