Equations balanced on the previous day | Equations balanced on the next day |
2 NO + O2 = 2 NO2
MnO2 + Al = Al2O3 + Mn =>
3 MnO2 + 4 Al = 2 Al2O3 + 3 Mn
C2H6O2 + O2 = CO2 + H2O =>
2 C2H6O2 + 5 O2 = 4 CO2 + 6 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
C10H16 + Cl2 = HCl + C =>
C10H16 + 8 Cl2 = 16 HCl + 10 C
C + S8 = CS2 =>
4 C + S8 = 4 CS2
O2 + Br = BrO =>
O2 + 2 Br = 2 BrO
Cr(NO3)3 + ZnCl = Cr2Cl3 + Zn(NO3)2 =>
2 Cr(NO3)3 + 3 ZnCl = Cr2Cl3 + 3 Zn(NO3)2
Cr(NO3)3 + ZnCl = Cr2Cl3 + Zn(NO3)2 =>
2 Cr(NO3)3 + 3 ZnCl = Cr2Cl3 + 3 Zn(NO3)2
KClO3 + Na2SnO2 = KCl + Na2SnO3 =>
KClO3 + 3 Na2SnO2 = KCl + 3 Na2SnO3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
O2 + Br = Br2O7 =>
7 O2 + 4 Br = 2 Br2O7
Fe + CuNO3 = Fe(NO3)2 + Cu =>
Fe + 2 CuNO3 = Fe(NO3)2 + 2 Cu
TiO2 + BrF3 = TiF4 + Br2 + O2 =>
3 TiO2 + 4 BrF3 = 3 TiF4 + 2 Br2 + 3 O2
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
Al + H2O = AlOH + H2 =>
2 Al + 2 H2O = 2 AlOH + H2
NaCl(aq) + H2SO4(aq) = NaHSO4(aq) + HCl =>
NaCl(aq) + H2SO4(aq) = NaHSO4(aq) + HCl
CH3SH + O2 = CO2 + H2O + SO2 =>
CH3SH + 3 O2 = CO2 + 2 H2O + SO2
(NH4)3PO4(aq) + CaCl2(aq) = Ca3(PO4)2(s) + NH4Cl(aq) =>
2(NH4)3PO4(aq) + 3 CaCl2(aq) = Ca3(PO4)2(s) + 6 NH4Cl(aq)
NACL + AGNO3 = AGCL + NANO3 =>
NACL + AGNO3 = AGCL + NANO3
H{+} + Zn + NO3{-} = Zn{2+} + NH4{+} + H2O =>
10 H{+} + 4 Zn + NO3{-} = 4 Zn{2+} + NH4{+} + 3 H2O
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Be + N2 = Be3N2 =>
3 Be + N2 = Be3N2
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
KNO3 + S = SO2 + K2O + NO =>
4 KNO3 + 3 S = 3 SO2 + 2 K2O + 4 NO
C7H16 + O2 = CO2 + H20 =>
5 C7H16 + 35 O2 = 35 CO2 + 4 H20
Na + Cl2 = NaCl2 =>
Na + Cl2 = NaCl2
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
KMNO4 + NH3 = KNO3 + MNO2 + KOH + H20 =>
20 KMNO4 + 10 NH3 = 10 KNO3 + 20 MNO2 + 10 KOH + H20
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/22/15
Equations balanced on 03/24/14
化学反応式の係数調整サイトへのご意見·ご感想