Equations balanced on the previous day | Equations balanced on the next day |
Zn(s) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
Fe + S8 = Fe2S3 =>
16 Fe + 3 S8 = 8 Fe2S3
KBr + Co(NO3)2 = CoBr2 + KNO3 =>
2 KBr + Co(NO3)2 = CoBr2 + 2 KNO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
FeS2 + H{+} + NO3{-} = Fe{+3} + SO4{-2} + NO + H2O =>
FeS2 + 4 H{+} + 5 NO3{-} = Fe{+3} + 2 SO4{-2} + 5 NO + 2 H2O
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Na + HOH = NaOH + H2 =>
2 Na + 2 HOH = 2 NaOH + H2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Au + HNO3 + HCl = AuCl3 + NO + H2O =>
Au + HNO3 + 3 HCl = AuCl3 + NO + 2 H2O
MnO4 + H2S = Mn + S + H2O =>
MnO4 + 4 H2S = Mn + 4 S + 4 H2O
Na3C6H5O7 + HCl = NaCl + H3C6H5O7 =>
Na3C6H5O7 + 3 HCl = 3 NaCl + H3C6H5O7
PbO4 + C2 = CO + Pb =>
PbO4 + 2 C2 = 4 CO + Pb
NaF + SiO2 = NaO2 + SiF =>
NaF + SiO2 = NaO2 + SiF
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
C3H8 + Pt = PtC3H7 + PtH =>
C3H8 + 2 Pt = PtC3H7 + PtH
HCl + NaOHC3 = NaCl + C3 + H2O =>
HCl + NaOHC3 = NaCl + C3 + H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
KOH + Ca(OH)2 + Cl2 = Ca(OCl)2 + KCl + H2O =>
2 KOH + Ca(OH)2 + 2 Cl2 = Ca(OCl)2 + 2 KCl + 2 H2O
C6(OH)6 + Zn + H2SO4 = C6H6 + ZnSO4 + H2O =>
C6(OH)6 + 6 Zn + 6 H2SO4 = C6H6 + 6 ZnSO4 + 6 H2O
NO + O2 + Na2C03 = NaNO2 + CO2 =>
2 NO + 4 O2 + Na2C03 = 2 NaNO2 + 3 CO2
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
CO2 + H2 = CH3OCH3 + H2O =>
2 CO2 + 6 H2 = CH3OCH3 + 3 H2O
Na2CO3 + BaCO3 + CaCO3 + NH4H2PO4 = Na2BaCa(PO4)2 + CO2 + NH3 + H2O =>
Na2CO3 + BaCO3 + CaCO3 + 2 NH4H2PO4 = Na2BaCa(PO4)2 + 3 CO2 + 2 NH3 + 3 H2O
CoSO4 + KC2H3O2 = Co(C2H3O2)2 + K2SO4 =>
CoSO4 + 2 KC2H3O2 = Co(C2H3O2)2 + K2SO4
C6H5NO2 + Zn + HCl = C6H5NH2Cl + ZnCl + H2O =>
C6H5NO2 + 5 Zn + 6 HCl = C6H5NH2Cl + 5 ZnCl + 2 H2O
Ca0 + O2 = CaO =>
2 Ca0 + O2 = 2 CaO
KOH + Zn + H2O + Na2Cr2O7 = K2Zn(OH)4 + NaOH + Cr2O3 =>
6 KOH + 3 Zn + 4 H2O + Na2Cr2O7 = 3 K2Zn(OH)4 + 2 NaOH + Cr2O3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
KCl + CuSO4 = CuCl2 + K2SO4 =>
2 KCl + CuSO4 = CuCl2 + K2SO4
Na2CO3 + HCl = NaCl + H2O + CO02 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO02
NaBH4 + NH4Cl + (CH3)3CNH2 = (CH3)3CNH2BH3 + H2 + NaCl + NH3 =>
NaBH4 + NH4Cl + (CH3)3CNH2 = (CH3)3CNH2BH3 + H2 + NaCl + NH3
Br2 + KOH = KBrO3 + H2O + KBr =>
3 Br2 + 6 KOH = KBrO3 + 3 H2O + 5 KBr
AgO + HNO3 = AgNO3 + OH =>
AgO + HNO3 = AgNO3 + OH
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
NH4NO3 + HCl = NH4Cl + HNO3 =>
NH4NO3 + HCl = NH4Cl + HNO3
TiOSO4 + H2SO4 + Zn = Ti2(SO4)3 + ZnSO4 + H2O =>
2 TiOSO4 + 2 H2SO4 + Zn = Ti2(SO4)3 + ZnSO4 + 2 H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
H2SO3 + KOH = SO3K2 + H2O =>
H2SO3 + 2 KOH = SO3K2 + 2 H2O
Cr(H2O)6Cl3 + C5H8O2 + CO(NH2)2 = C15H21CrO6 + CO2 + H2O + NH4Cl =>
2 Cr(H2O)6Cl3 + 6 C5H8O2 + 3 CO(NH2)2 = 2 C15H21CrO6 + 3 CO2 + 9 H2O + 6 NH4Cl
Cr3S{-2} = Cr + S{-2} =>
Cr3S{-2} = 3 Cr + S{-2}
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C2H5N + O2 = CO2 + H2O + N2 =>
4 C2H5N + 13 O2 = 8 CO2 + 10 H2O + 2 N2
Fe590895Cl34 + U95 = FeU209 + Cl8945616548465154846541658435 =>
2.7127564814279E + 17 Fe590895Cl34 + 3.5264993304053E + 23 U95 = 1.6029542410933E + 23 FeU209 + Cl8945616548465154846541658435
[Cr((NH2)2CO)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2Cr2O7 + KNO3 + CO2 + MnSO4 + K2SO4 + H2O =>
10[Cr((NH2)2CO)6]4[Cr(CN)6]3 + 1176 KMnO4 + 1399 H2SO4 = 35 K2Cr2O7 + 660 KNO3 + 420 CO2 + 1176 MnSO4 + 223 K2SO4 + 1879 H2O
XH3 + O2 = X2X + H2O =>
12 XH3 + 9 O2 = 4 X2X + 18 H2O
Ca(NO3)2 + K2C2O4 = CaK2C2 + O4(NO3)2 =>
Ca(NO3)2 + K2C2O4 = CaK2C2 + O4(NO3)2
SnO2 + F = O2F + Sn =>
SnO2 + F = O2F + Sn
NaIO3 + H2S = I2 + Na + H2O + S =>
2 NaIO3 + 6 H2S = I2 + 2 Na + 6 H2O + 6 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 02/19/24
Equations balanced on 03/20/23
化学反応式の係数調整サイトへのご意見·ご感想