Equations balanced on the previous day | Equations balanced on the next day |
2 Ca + O2 = 2 CaO
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
AgNO3(aq) + BaCl2(aq) = AgCl(aq) + Ba(NO3)2(aq) =>
2 AgNO3(aq) + BaCl2(aq) = 2 AgCl(aq) + Ba(NO3)2(aq)
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Fe(s) + Ni(NO3)2(aq) = Fe(NO3)3(aq) + Ni(s) =>
2 Fe(s) + 3 Ni(NO3)2(aq) = 2 Fe(NO3)3(aq) + 3 Ni(s)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe + CuNO3 = Fe(NO3)2 + Cu =>
Fe + 2 CuNO3 = Fe(NO3)2 + 2 Cu
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
NH4Fe(SO4)2*12H2O + CON2H4 + NaClO3 = [Fe(CON2H4)6](ClO3)3 + Na2SO4 + (NH4)2SO4 + H2O =>
2 NH4Fe(SO4)2*12H2O + 12 CON2H4 + 6 NaClO3 = 2[Fe(CON2H4)6](ClO3)3 + 3 Na2SO4 + (NH4)2SO4 + 24 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
NaF + AgNO3 = NaNO3 + AgF =>
NaF + AgNO3 = NaNO3 + AgF
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Pb(s) + HNO3(aq) = Pb(NO3)4(aq) + H2(g) =>
Pb(s) + 4 HNO3(aq) = Pb(NO3)4(aq) + 2 H2(g)
Al + O = Al2O3 =>
2 Al + 3 O = Al2O3
Na2SO4 + CaCl2 = NaCl + CaSO4 =>
Na2SO4 + CaCl2 = 2 NaCl + CaSO4
C2H4(OH2) + O2 = CO2 + H2O =>
C2H4(OH2) + 3 O2 = 2 CO2 + 3 H2O
CH2O + NaHSO3 = CH2OHSO3Na =>
CH2O + NaHSO3 = CH2OHSO3Na
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
Fe(OH)2 = FeO + H2O =>
Fe(OH)2 = FeO + H2O
Na + SO2 + (NH4)2SO4 = Na2S + NO2 + H2O =>
6 Na + 2 SO2 + (NH4)2SO4 = 3 Na2S + 2 NO2 + 4 H2O
C5H10O + O2 = CO2 + H2O =>
C5H10O + 7 O2 = 5 CO2 + 5 H2O
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Cr + O2 = CrO =>
2 Cr + O2 = 2 CrO
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Al(s) + Cd(C2H3O2)2(aq) = Al(C2H3O2)3(aq) + Cd =>
2 Al(s) + 3 Cd(C2H3O2)2(aq) = 2 Al(C2H3O2)3(aq) + 3 Cd
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cu(s) + AgNO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu(s) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 Ag(s)
AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca(s) + O2(g) = Ca2O(g) =>
4 Ca(s) + O2(g) = 2 Ca2O(g)
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Cr2(CO3)3 = Cr2O3 + CO2 =>
Cr2(CO3)3 = Cr2O3 + 3 CO2
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Na + SO2 + (NH4)2CO3 = Na2S + N2 + CO2 + H2O =>
6 Na + 3 SO2 + 2(NH4)2CO3 = 3 Na2S + 2 N2 + 2 CO2 + 8 H2O
Fe(NO3)2 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe(NO3)2 + 4 HNO3 = 3 Fe(NO3)3 + NO + 2 H2O
Ca(s) + O2(g) = CaO2(g) =>
Ca(s) + O2(g) = CaO2(g)
Sn(MnO4)4 + CsBr + H3(PO4) = Mn3(PO4)2 + Br2 + Cs3(PO4) + Sn3(PO4)4 + H2O =>
3 Sn(MnO4)4 + 60 CsBr + 32 H3(PO4) = 4 Mn3(PO4)2 + 30 Br2 + 20 Cs3(PO4) + Sn3(PO4)4 + 48 H2O
KHCO3(s) = K2CO3(s) + H2O(g) + CO2(g) =>
2 KHCO3(s) = K2CO3(s) + H2O(g) + CO2(g)
Al(ClO3)3 = AlCl3 + O2 =>
2 Al(ClO3)3 = 2 AlCl3 + 9 O2
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/02/20
Equations balanced on 07/02/19
化学反応式の係数調整サイトへのご意見·ご感想