Equations balanced on the previous day | Equations balanced on the next day |
MgCl2(aq) + Na2CO3(aq) = 2 NaCl(aq) + MgCO3(l)
Ca + CuF2 = Cu + CaF2 =>
Ca + CuF2 = Cu + CaF2
CrCl3 + HCl + Zn = ZnCl2 + H2CrCl2 =>
2 CrCl3 + 4 HCl + 3 Zn = 3 ZnCl2 + 2 H2CrCl2
Fe + C1 = Fe4C =>
4 Fe + C1 = Fe4C
C + Na = Na4C =>
C + 4 Na = Na4C
C6M10O5 + O2 = CO2 + M2O =>
C6M10O5 + 6 O2 = 6 CO2 + 5 M2O
MgCO3(s) + HCl(aq) = MgCl2(s) + H2O(l) + CO2(g) =>
MgCO3(s) + 2 HCl(aq) = MgCl2(s) + H2O(l) + CO2(g)
C4H8O + KMnO4 + H2SO4 = C4H6O + K2SO4 + MnSO4 + H2O =>
5 C4H8O + 2 KMnO4 + 3 H2SO4 = 5 C4H6O + K2SO4 + 2 MnSO4 + 8 H2O
Mg + FeSO4 = MgSO4 + Fe3 =>
3 Mg + 3 FeSO4 = 3 MgSO4 + Fe3
CH4O + KMnO4 + H2SO4 = COOH + K2SO4 + MnSO4 + H2O =>
2 CH4O + 2 KMnO4 + 3 H2SO4 = 2 COOH + K2SO4 + 2 MnSO4 + 6 H2O
H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O
CO2 = CO + O2 =>
2 CO2 = 2 CO + O2
NaOH + CH3CHO = CH3CONa + H2O =>
NaOH + CH3CHO = CH3CONa + H2O
SiH2I2 + H2O = SiO2 + IO3 + H2 =>
SiH2I2 + 8 H2O = SiO2 + 2 IO3 + 9 H2
Ba(OH)2 = BaO + H2O =>
Ba(OH)2 = BaO + H2O
H2O2 + N2H4 = N + H2O =>
2 H2O2 + N2H4 = 2 N + 4 H2O
P + Er = PEr =>
P + Er = PEr
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
CH3OH + NaOH = CH3NaO + H2O =>
CH3OH + NaOH = CH3NaO + H2O
Cu + Pb(No3)2 = CuNo32 + Pb =>
3 Cu + 16 Pb(No3)2 = 3 CuNo32 + 16 Pb
CO + Cl2 = ClCOCl =>
CO + Cl2 = ClCOCl
CH3CH2OH + K2CrO7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
9 CH3CH2OH + 4 K2CrO7 + 10 H2SO4 = 9 CH3COOH + 2 Cr2(SO4)3 + 4 K2SO4 + 19 H2O
AgNO3 + Ni(SO4)2 = AgNO3Ni(SO4)2 =>
AgNO3 + Ni(SO4)2 = AgNO3Ni(SO4)2
H2S + Ai = Ai2S3 + H2 =>
3 H2S + 2 Ai = Ai2S3 + 3 H2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
C2H5O4 + O2 = CO + H2O =>
4 C2H5O4 + O2 = 8 CO + 10 H2O
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
EtOH + Na = EtO{-} + Na{+} + H2 =>
2 EtOH + 2 Na = 2 EtO{-} + 2 Na{+} + H2
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Cl2 + Si4 = ClSi =>
2 Cl2 + Si4 = 4 ClSi
NH3 + O2 = NO3{-} + H{+} + H2O =>
NH3 + 2 O2 = NO3{-} + H{+} + H2O
Fe2O3(s) + H2(g) = Fe(s) + H2O(l) =>
Fe2O3(s) + 3 H2(g) = 2 Fe(s) + 3 H2O(l)
Pb(NO3)2 + HCl = PbCl + H(NO3)2 =>
Pb(NO3)2 + HCl = PbCl + H(NO3)2
Cu(OH)2 + NaC2H3O2 = Cu(C2H3O2)2 + NaOH =>
Cu(OH)2 + 2 NaC2H3O2 = Cu(C2H3O2)2 + 2 NaOH
KOH + KHSO4 = H2O + K2SO4 =>
KOH + KHSO4 = H2O + K2SO4
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
Li3N + H2O = LiOH + NH3 =>
Li3N + 3 H2O = 3 LiOH + NH3
NF3(g) = N2(g) + F2 =>
2 NF3(g) = N2(g) + 3 F2
CaO + H2SO4 = CaSO4 + H2O =>
CaO + H2SO4 = CaSO4 + H2O
BO3H3 + CH3OH = BO3C3H9 + H2O =>
BO3H3 + 3 CH3OH = BO3C3H9 + 3 H2O
C2H5COONa + O2 = CO2 + H2O + Na2CO3 =>
2 C2H5COONa + 7 O2 = 5 CO2 + 5 H2O + Na2CO3
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
(NH4)2CrO4 + Al2(SO4)3 = (NH4)2(SO4) + Al2(CrO4)3 =>
3(NH4)2CrO4 + Al2(SO4)3 = 3(NH4)2(SO4) + Al2(CrO4)3
(NH4)2SO4 + H2SO4 = (NH4)2S2O8 + H2 =>
(NH4)2SO4 + H2SO4 = (NH4)2S2O8 + H2
X + HCl = XCl2 + H2 =>
X + 2 HCl = XCl2 + H2
NH3 + CH3OH = CH3NH3 + OH =>
NH3 + CH3OH = CH3NH3 + OH
CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl
Al(NO3) + Ba(NO3)2 = Al(NO3)2 + Ba(NO3) =>
Al(NO3) + Ba(NO3)2 = Al(NO3)2 + Ba(NO3)
Ir(ClO3)7 = O2 + IrCl7 =>
2 Ir(ClO3)7 = 21 O2 + 2 IrCl7
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/14/24
Equations balanced on 02/13/23
化学反応式の係数調整サイトへのご意見·ご感想