Equations balanced on the previous day | Equations balanced on the next day |
Cu2(SO4)2 + 2 Na2CO3 = Cu2(CO3)2 + 2 Na2SO4
C6H5NH2 + H2O = C6H5NH + H3O =>
C6H5NH2 + H2O = C6H5NH + H3O
HI(aq) + KOH(aq) = H2O + KI =>
HI(aq) + KOH(aq) = H2O + KI
NaIO3 + Na2S2O3 + HCl = NaI + Na2S4O6 + H2O + NaCl =>
NaIO3 + 6 Na2S2O3 + 6 HCl = NaI + 3 Na2S4O6 + 3 H2O + 6 NaCl
HNO3 + CH3OH = N2 + CO2 + H2O =>
6 HNO3 + 5 CH3OH = 3 N2 + 5 CO2 + 13 H2O
SO3{-2} + H{+} = S8 + H2O + SO4{-2} =>
24 SO3{-2} + 16 H{+} = S8 + 8 H2O + 16 SO4{-2}
CHCl3 + CH3COBr = CHBr3 + CH3COCl =>
CHCl3 + 3 CH3COBr = CHBr3 + 3 CH3COCl
BiCl2 + H2O = Bi(OH)2 + HCl =>
BiCl2 + 2 H2O = Bi(OH)2 + 2 HCl
BrO3{-} + H3O{+} + I{-} = H2O(l) + I2(aq) + Br{-}(aq) =>
BrO3{-} + 6 H3O{+} + 6 I{-} = 9 H2O(l) + 3 I2(aq) + Br{-}(aq)
ZnO + BaSO4 = BaO + ZnSO4 =>
ZnO + BaSO4 = BaO + ZnSO4
Mg(s) + Cl2(g) = MgCl =>
2 Mg(s) + Cl2(g) = 2 MgCl
C6H12O6 = C15H24 + H2O + CO2 =>
7 C6H12O6 = 2 C15H24 + 18 H2O + 12 CO2
HAuCl4 = Cl2 + Au + HCl =>
2 HAuCl4 = 3 Cl2 + 2 Au + 2 HCl
NH2CH2CHCH2COOH + HNO2 = CH3CH(OH)COOH + N2 + H2O =>
6 NH2CH2CHCH2COOH + 8 HNO2 = 8 CH3CH(OH)COOH + 7 N2 + 4 H2O
Ga(NO3)3 + Ba(Cr2O7) = Ga2(Cr2O7)3 + Ba(NO3)2 =>
2 Ga(NO3)3 + 3 Ba(Cr2O7) = Ga2(Cr2O7)3 + 3 Ba(NO3)2
Ni + CrO4 = Ni(CrO4)2 =>
Ni + 2 CrO4 = Ni(CrO4)2
K3PO4 + PbNO3 = K + NO3 + PbPO4 =>
K3PO4 + PbNO3 = 3 K + NO3 + PbPO4
C3H4O3 = CO2 + H2O + C3H4O =>
7 C3H4O3 = 6 CO2 + 4 H2O + 5 C3H4O
Na(s) + HCl(aq) = NaCl(aq) + H2(g) =>
2 Na(s) + 2 HCl(aq) = 2 NaCl(aq) + H2(g)
FeS2 + Cl2 = FeCl3 + SCl2 =>
2 FeS2 + 7 Cl2 = 2 FeCl3 + 4 SCl2
MgSO4 + NaOH = Mg(OH)2 + Na2 + SO4 =>
MgSO4 + 2 NaOH = Mg(OH)2 + Na2 + SO4
Pb + KOH + H2O = K2[Pb(OH)6] + H2 =>
Pb + 2 KOH + 4 H2O = K2[Pb(OH)6] + 2 H2
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
Li2CO3 + HBr = LiBr + CO2 + H2O =>
Li2CO3 + 2 HBr = 2 LiBr + CO2 + H2O
C + Zn = ZnC3 =>
3 C + Zn = ZnC3
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
CuCl2*2H2O + H(AcAc) + NaCH3COO = Cu(AcAc)2 + H2O + CH3COOH + Cl + Na =>
CuCl2*2H2O + 2 H(AcAc) + 2 NaCH3COO = Cu(AcAc)2 + 2 H2O + 2 CH3COOH + 2 Cl + 2 Na
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
K2Cr2O7 + H2O + H2SO4 + C2H5OH = KCr(SO4)2*12H2O + CH3CHO =>
K2Cr2O7 + 17 H2O + 4 H2SO4 + 3 C2H5OH = 2 KCr(SO4)2*12H2O + 3 CH3CHO
NiCl2 + KCO3 = NiCO3 + KCl2 =>
NiCl2 + KCO3 = NiCO3 + KCl2
Mn2O3 + Cl2O7 = Mn(ClO4)3 =>
Mn2O3 + 3 Cl2O7 = 2 Mn(ClO4)3
Ag + HBO2 = AgBO2 + H2 =>
2 Ag + 2 HBO2 = 2 AgBO2 + H2
Na(OH) + H2SO4 = Na2 + (SO4) + H2O =>
2 Na(OH) + H2SO4 = Na2 + (SO4) + 2 H2O
MgCl2(s) = Mg + Cl =>
MgCl2(s) = Mg + 2 Cl
HClO4 + Ca(OH)2 = Ca(OH)ClO4 + H2O =>
HClO4 + Ca(OH)2 = Ca(OH)ClO4 + H2O
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
H{+} + SO3{2-} + IO3{-} = SO4{2-} + I2 + H2O =>
2 H{+} + 5 SO3{2-} + 2 IO3{-} = 5 SO4{2-} + I2 + H2O
K2Cr2O7 + KOH + SnCl2 + H2O = K3[Cr(OH)6] + KCl + K2[Sn(OH)6] =>
K2Cr2O7 + 16 KOH + 3 SnCl2 + 7 H2O = 2 K3[Cr(OH)6] + 6 KCl + 3 K2[Sn(OH)6]
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
Al + K2Cr2O7 + H2SO4 = Al2(SO4)3 + Cr(SO4)3 + K2S04 + H2O =>
26 Al + 3 K2Cr2O7 + 69 H2SO4 = 13 Al2(SO4)3 + 6 Cr(SO4)3 + 3 K2S04 + 69 H2O
AlCl3 + H2O = H(Cl3) + Al(OH) =>
AlCl3 + H2O = H(Cl3) + Al(OH)
C18H34O3 + Na2CO3 = C10H8O4 + C8H18O + C10H16Na2O4 =>
27 C18H34O3 + 14 Na2CO3 = 8 C10H8O4 + 35 C8H18O + 14 C10H16Na2O4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Sn2O3 + NaOH = NaSnO2 + H2O =>
Sn2O3 + 2 NaOH = 2 NaSnO2 + H2O
NaOH(aq) + HClO4(aq) = NaClO4(aq) + H2O(l) =>
NaOH(aq) + HClO4(aq) = NaClO4(aq) + H2O(l)
Mg + HS = H2Mg + S =>
Mg + 2 HS = H2Mg + 2 S
LiCl + Cu(NO3)2 = Li(NO3) + CuCl2 =>
2 LiCl + Cu(NO3)2 = 2 Li(NO3) + CuCl2
FeCl3 + Zn = Fe + Zn2Cl3 =>
FeCl3 + 2 Zn = Fe + Zn2Cl3
CaBr2(aq) + Na2SO4(a) = CaSO4(s) + NaBr(aq) =>
CaBr2(aq) + Na2SO4(a) = CaSO4(s) + 2 NaBr(aq)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/01/24
Equations balanced on 03/02/23
化学反応式の係数調整サイトへのご意見·ご感想