Equations balanced on the previous day | Equations balanced on the next day |
2 CO2(g) + 5 H2(g) = C2H2(s) + 4 H2O(g)
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
MgCl2 + Na2CO3 = NaCl + MgCO3 =>
MgCl2 + Na2CO3 = 2 NaCl + MgCO3
CoCl + F2 = CoF2 + Cl =>
CoCl + F2 = CoF2 + Cl
K3PO3 + Zn(NO3)2 = Zn3(PO3)2 + KNO3 =>
2 K3PO3 + 3 Zn(NO3)2 = Zn3(PO3)2 + 6 KNO3
Ca(s) + HOH(l) = Ca(OH)2 + H2(g) =>
Ca(s) + 2 HOH(l) = Ca(OH)2 + H2(g)
CH3COCl + CH3CH2OH = CH3COOCH3CH2 + HCl =>
CH3COCl + CH3CH2OH = CH3COOCH3CH2 + HCl
C6H10O5 + O2 = C6H8O7 + H2O =>
2 C6H10O5 + 3 O2 = 2 C6H8O7 + 2 H2O
Na2HPO4 + (NH4)2MoO4 + HNO3 = (NH4)3H4(P(Mo2O7)6) + NH4NO3 + H2O + NaNO3 =>
Na2HPO4 + 12(NH4)2MoO4 + 23 HNO3 = (NH4)3H4(P(Mo2O7)6) + 21 NH4NO3 + 10 H2O + 2 NaNO3
Ba + Ni3(PO4)2 = Ni3 + Ba(PO4)2 =>
Ba + Ni3(PO4)2 = Ni3 + Ba(PO4)2
SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2
Co2(O)3 + HCl = CoCl2 + Cl + H2O =>
Co2(O)3 + 6 HCl = 2 CoCl2 + 2 Cl + 3 H2O
H{+} + H2S + MnO4{-} = SO42{-} + Mn2{+} + H2O =>
242 H{+} + 13 H2S + 170 MnO4{-} = 13 SO42{-} + 85 Mn2{+} + 134 H2O
Br2 + I2 = IBr5 =>
5 Br2 + I2 = 2 IBr5
C8O3H8 + H2O = C7H6O3 + CH3OH =>
C8O3H8 + H2O = C7H6O3 + CH3OH
FeS + NaOH = NaS + FeOH =>
FeS + NaOH = NaS + FeOH
BaCl2*2H2O + FeSO4*7H2O = BaSO4 + FeCl2 + H2O =>
BaCl2*2H2O + FeSO4*7H2O = BaSO4 + FeCl2 + 9 H2O
H + Cl + O2 = HClO3 =>
2 H + 2 Cl + 3 O2 = 2 HClO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al2(SO4)3 = Al2(SO3)3 + O2 =>
2 Al2(SO4)3 = 2 Al2(SO3)3 + 3 O2
Pb(ClO3)2(aq) + NaI(aq) = Na(ClO3)2(aq) + PbI(s) =>
Pb(ClO3)2(aq) + NaI(aq) = Na(ClO3)2(aq) + PbI(s)
KCrO7 + HCl = KCl + CrCl3 + Cl + H2O =>
KCrO7 + 14 HCl = KCl + CrCl3 + 10 Cl + 7 H2O
C3H6O3 + MnO2 + H{+} = CO2 + Mn2{+} + H2O =>
7 C3H6O3 + 24 MnO2 + 12 H{+} = 21 CO2 + 12 Mn2{+} + 27 H2O
AgNO3 + Na2CO3 = Na2NO3 + Ag2 + CO3 =>
2 AgNO3 + 2 Na2CO3 = 2 Na2NO3 + Ag2 + 2 CO3
ZnS + HNO3 = ZnSO4 + NON + H2O =>
ZnS + 2 HNO3 = ZnSO4 + NON + H2O
CaCO3 + H2 = CaO + HCO2 =>
2 CaCO3 + H2 = 2 CaO + 2 HCO2
CO2 + H2O = C4H10 + O6 =>
24 CO2 + 30 H2O = 6 C4H10 + 13 O6
C8H8O + NaBH4 + C3H8O = C8H10O + NaB(C3H7O)4 =>
4 C8H8O + NaBH4 + 4 C3H8O = 4 C8H10O + NaB(C3H7O)4
HCI + CH3COOH = CH3COOCI + H2 =>
HCI + CH3COOH = CH3COOCI + H2
HgS + NO3 + HCl = HgCl2 + S + H2O + NO =>
2 HgS + NO3 + 4 HCl = 2 HgCl2 + 2 S + 2 H2O + NO
Fe2O4 + Al = Fe2 + Al2O3 =>
3 Fe2O4 + 8 Al = 3 Fe2 + 4 Al2O3
Co(NO3)2(aq) + K2CrO4(aq) = CoCrO4 + KNO3 =>
Co(NO3)2(aq) + K2CrO4(aq) = CoCrO4 + 2 KNO3
CuCl2 + KI = CuI + KI3 + KCl =>
2 CuCl2 + 5 KI = 2 CuI + KI3 + 4 KCl
NH4Cl + Ca(OH)2 = CaCl2 + NH4 + H2O + O2 =>
4 NH4Cl + 2 Ca(OH)2 = 2 CaCl2 + 4 NH4 + 2 H2O + O2
Cd + HCl = ClCd + H =>
Cd + HCl = ClCd + H
C5H8O4 + H2O = C3H6O3 =>
3 C5H8O4 + 3 H2O = 5 C3H6O3
Sr + HCl = SrCl + H2 =>
2 Sr + 2 HCl = 2 SrCl + H2
Li2SO4 + CaF2 = LiF + CaSO4 =>
Li2SO4 + CaF2 = 2 LiF + CaSO4
PbCl2 + H2O = Pb + HCl + O2 =>
2 PbCl2 + 2 H2O = 2 Pb + 4 HCl + O2
SO2 + Ca(OH)2 + NaCl = NaHSO3 + CaCl2 =>
2 SO2 + Ca(OH)2 + 2 NaCl = 2 NaHSO3 + CaCl2
Ba + Al(N3){-}1 = BaAl + (N3){-}1 =>
Ba + Al(N3){-}1 = BaAl + (N3){-}1
Zn(NO3)2 + NH4OH = Zn(OH)2 + (NH4)2(NO3)2 =>
Zn(NO3)2 + 2 NH4OH = Zn(OH)2 + (NH4)2(NO3)2
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
CuCl(l) + Fe(s) = FeCl + Cu =>
CuCl(l) + Fe(s) = FeCl + Cu
AgNO2 + MgCl = AgCl + MgNO2 =>
AgNO2 + MgCl = AgCl + MgNO2
C6H14 + O2 = CO2 + H2O(covalent) =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O(covalent)
HFeO2 = Fe2(O3) + H2O =>
2 HFeO2 = Fe2(O3) + H2O
MnCl4 + K2S = KCl2 + MnS =>
MnCl4 + K2S = 2 KCl2 + MnS
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/22/24
Equations balanced on 02/21/23
化学反応式の係数調整サイトへのご意見·ご感想