Equations balanced on the previous day | Equations balanced on the next day |
2 KMnO4 + 5 Na2SO3 + 6 NaHSO4 = 8 Na2SO4 + 2 MnSO4 + K2SO4 + 3 H2O
AlOH = Al2O + H2O =>
2 AlOH = Al2O + H2O
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
CO + H2 = CH3CH2CH2CH3 + H2O =>
4 CO + 9 H2 = CH3CH2CH2CH3 + 4 H2O
FeC + HNO3 = Fe(NO3)3 + CO2 + NO2 + H2O =>
FeC + 10 HNO3 = Fe(NO3)3 + CO2 + 7 NO2 + 5 H2O
HCl + CaCO + O2 = H2CO3 + CaCl2 =>
2 HCl + CaCO + O2 = H2CO3 + CaCl2
OH{-} + I2 + Br2 = IO3{-} + Br{-} + H2O =>
12 OH{-} + I2 + 5 Br2 = 2 IO3{-} + 10 Br{-} + 6 H2O
KMnO4 + H2S + HCl = MnCl2 + KCl + H2O + S =>
2 KMnO4 + 5 H2S + 6 HCl = 2 MnCl2 + 2 KCl + 8 H2O + 5 S
Zn + HNO3 = Zn(NO3)2 + N2 + H2O =>
5 Zn + 12 HNO3 = 5 Zn(NO3)2 + N2 + 6 H2O
Al(s) + CuCl2 = AlCl3 + Cu =>
2 Al(s) + 3 CuCl2 = 2 AlCl3 + 3 Cu
NaCl + AgNO{3} = NaNO{3} + AgCl =>
NaCl + AgNO{3} = NaNO{3} + AgCl
As2S5 + HNO3 = H2SO4 + NO2 + H2AsO4 + H2O =>
As2S5 + 42 HNO3 = 5 H2SO4 + 42 NO2 + 2 H2AsO4 + 14 H2O
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
CH3COOH + CH3CH(OH)CH2CH3 = CH3COOCH3CH2CH3 + H2O =>
6 CH3COOH + 7 CH3CH(OH)CH2CH3 = 8 CH3COOCH3CH2CH3 + 3 H2O
Al(s) + CuCl2 = AlCl3 + Cu =>
2 Al(s) + 3 CuCl2 = 2 AlCl3 + 3 Cu
Zn + HNO3 = NH4(NO3) + Zn(NO3) + H2O =>
8 Zn + 10 HNO3 = NH4(NO3) + 8 Zn(NO3) + 3 H2O
Sb + O2 = SbO6 =>
Sb + 3 O2 = SbO6
MoAl12 + MoS2 = S + Mo3Al =>
MoAl12 + 35 MoS2 = 70 S + 12 Mo3Al
HCl + (Mg(OH)2) = H2O + (MgCl2) =>
2 HCl + (Mg(OH)2) = 2 H2O + (MgCl2)
KMnO4 + H2S + HCl = MnCl2 + KCl + H2O + S =>
2 KMnO4 + 5 H2S + 6 HCl = 2 MnCl2 + 2 KCl + 8 H2O + 5 S
Zn + HNO3 = NH4(NO3) + Zn(NO3) + H2O =>
8 Zn + 10 HNO3 = NH4(NO3) + 8 Zn(NO3) + 3 H2O
Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O
As2S3(g) + O2(g) = As2O3(g) + SO2(g) =>
2 As2S3(g) + 9 O2(g) = 2 As2O3(g) + 6 SO2(g)
As2S3(g) + O2(g) = As2O3(g) + SO2(g) =>
2 As2S3(g) + 9 O2(g) = 2 As2O3(g) + 6 SO2(g)
As2S3(g) + O2(g) = As2O3(g) + SO2(g) =>
2 As2S3(g) + 9 O2(g) = 2 As2O3(g) + 6 SO2(g)
CaO2 + Al = Al2O3 + Ca =>
3 CaO2 + 4 Al = 2 Al2O3 + 3 Ca
Hg(l) + O2(g) = HgO(s) =>
2 Hg(l) + O2(g) = 2 HgO(s)
Mg(NO3)2 + H2SO4 = MgH2SO4 + NO3 =>
Mg(NO3)2 + H2SO4 = MgH2SO4 + 2 NO3
Zn + HNO3 = NH4(NO3) + Zn(NO3) + H2O =>
8 Zn + 10 HNO3 = NH4(NO3) + 8 Zn(NO3) + 3 H2O
As2S3(g) + O2(g) = As2O3(g) + SO2(g) =>
2 As2S3(g) + 9 O2(g) = 2 As2O3(g) + 6 SO2(g)
Br2 + CaI2 = I2 + CaBr =>
Br2 + 2 CaI2 = 2 I2 + 2 CaBr
KMnO4 + H2S + HCl = MnCl2 + KCl + H2O + S =>
2 KMnO4 + 5 H2S + 6 HCl = 2 MnCl2 + 2 KCl + 8 H2O + 5 S
K2Cr2O7 + Ag + HCl = CrCl3 + AgCl + KCl + H2O =>
K2Cr2O7 + 6 Ag + 14 HCl = 2 CrCl3 + 6 AgCl + 2 KCl + 7 H2O
CuSO4*5H2O + KBr = KSO4 + CuBr + H2O =>
CuSO4*5H2O + KBr = KSO4 + CuBr + 5 H2O
Na2CO3 + C3H4O4 = CO2 + H2O + Na2CO =>
2 Na2CO3 + C3H4O4 = 3 CO2 + 2 H2O + 2 Na2CO
NaCl + MgSO3 = NaMg + ClSO3 =>
NaCl + MgSO3 = NaMg + ClSO3
Al2X3 + CaY2 = AlY3 + CaX =>
Al2X3 + 3 CaY2 = 2 AlY3 + 3 CaX
X4 + O2 = X2O2 =>
X4 + 2 O2 = 2 X2O2
Zn + HNO3 = NH4(NO3) + Zn(NO3) + H2O =>
8 Zn + 10 HNO3 = NH4(NO3) + 8 Zn(NO3) + 3 H2O
Al(s) + CuCl2 = AlCl3 + Cu =>
2 Al(s) + 3 CuCl2 = 2 AlCl3 + 3 Cu
As2S3(g) + O2(g) = As2O3(g) + SO2(g) =>
2 As2S3(g) + 9 O2(g) = 2 As2O3(g) + 6 SO2(g)
((NH4)2)S + HCl = NH4Cl + H2S =>
((NH4)2)S + 2 HCl = 2 NH4Cl + H2S
CO + H2 = CH3CH2CH2CH3 + H2O =>
4 CO + 9 H2 = CH3CH2CH2CH3 + 4 H2O
KMnO4 + H2SO4 + C2H2 = MnSO3 + K2SO4 + H2O + C2H2O4 =>
8 KMnO4 + 12 H2SO4 + 7 C2H2 = 8 MnSO3 + 4 K2SO4 + 12 H2O + 7 C2H2O4
Al(s) + CuCl2 = AlCl3 + Cu =>
2 Al(s) + 3 CuCl2 = 2 AlCl3 + 3 Cu
As2S3(g) + O2(g) = As2O3(g) + SO2(g) =>
2 As2S3(g) + 9 O2(g) = 2 As2O3(g) + 6 SO2(g)
MnO2 + HF = MnF4 + H2O =>
MnO2 + 4 HF = MnF4 + 2 H2O
KMnO4 + H2S + HCl = MnCl2 + KCl + H2O + S =>
2 KMnO4 + 5 H2S + 6 HCl = 2 MnCl2 + 2 KCl + 8 H2O + 5 S
As2S3(g) + O2(g) = As2O3(g) + SO2(g) =>
2 As2S3(g) + 9 O2(g) = 2 As2O3(g) + 6 SO2(g)
KMnO4 + H2S + HCl = MnCl2 + KCl + H2O + S =>
2 KMnO4 + 5 H2S + 6 HCl = 2 MnCl2 + 2 KCl + 8 H2O + 5 S
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/20/23
Equations balanced on 12/20/22
化学反応式の係数調整サイトへのご意見·ご感想