Equations balanced on the previous day | Equations balanced on the next day |
2 HNO3 + CA(OH)2 = CA(NO3)2 + 2 H2O
AL(OH)3 + NaOH = Na3ALO3 + H2O =>
AL(OH)3 + 3 NaOH = Na3ALO3 + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
H + O = H2O =>
2 H + O = H2O
H3PO4 + NaOH = Na2HPO4 + H2O =>
H3PO4 + 2 NaOH = Na2HPO4 + 2 H2O
Al(OH)3 + HCO3 = Al(CO3)3 + H2O =>
Al(OH)3 + 3 HCO3 = Al(CO3)3 + 3 H2O
Ca3(PO4)2 + SIO2 + C = CaSIO3 + P + CO =>
Ca3(PO4)2 + 3 SIO2 + 5 C = 3 CaSIO3 + 2 P + 5 CO
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
KIO3 + KI + H2SO4 = KI3 + K2SO4 + H2O =>
KIO3 + 8 KI + 3 H2SO4 = 3 KI3 + 3 K2SO4 + 3 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
H2 + Fe2O3 = H2O + Fe =>
3 H2 + Fe2O3 = 3 H2O + 2 Fe
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
S8 + O = SO3 =>
S8 + 24 O = 8 SO3
P + Cl2 = PCl3 =>
2 P + 3 Cl2 = 2 PCl3
CH4(g) + CO2(g) + NH(g) = C2H4N2(g) + H2O(g) =>
5 CH4(g) + 3 CO2(g) + 8 NH(g) = 4 C2H4N2(g) + 6 H2O(g)
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4(s) + KNO3(aq) =>
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4(s) + 2 KNO3(aq)
Mg + HNO3 = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + N2 + 6 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CO2 + H2O = C8H18 + O2 =>
16 CO2 + 18 H2O = 2 C8H18 + 25 O2
Zn(OH)2(aq) + HC2H3O2(aq) = Zn(C2H3O2)2(aq) + H2O(l) =>
Zn(OH)2(aq) + 2 HC2H3O2(aq) = Zn(C2H3O2)2(aq) + 2 H2O(l)
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Zn + K2Cr2O7 + H2SO4 = ZnSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Zn + K2Cr2O7 + 7 H2SO4 = 3 ZnSO4 + Cr2(SO4)3 + K2SO4 + 7 H2O
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Cu + SO4*5H2O = CuSO4*5H2O =>
Cu + SO4*5H2O = CuSO4*5H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu + SO4*5H2O = CuSO4*5H2O =>
Cu + SO4*5H2O = CuSO4*5H2O
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
S8 + F2 = FSF6 =>
S8 + 28 F2 = 8 FSF6
S8 + F2 = FSF6 =>
S8 + 28 F2 = 8 FSF6
Cu + SO4*5H2O = Cu2SO4*5H2O =>
2 Cu + SO4*5H2O = Cu2SO4*5H2O
N2H4(l) + O2(g) = N2(g) + H2O(l) =>
N2H4(l) + O2(g) = N2(g) + 2 H2O(l)
K + N2 = K3N =>
6 K + N2 = 2 K3N
NH4NO3 + O2 = NO2 + H2O =>
2 NH4NO3 + 3 O2 = 4 NO2 + 4 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C3H8O + CrO3 + H2SO4 = Cr2(SO4)3 + C3H6O + H2O =>
3 C3H8O + 2 CrO3 + 3 H2SO4 = Cr2(SO4)3 + 3 C3H6O + 6 H2O
Be + HNO3 = BeNO3 + H2 =>
2 Be + 2 HNO3 = 2 BeNO3 + H2
NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CaCO3(S) + H2SO4(aq) = CaSO4(S) + CO2(g) + H2O(l) =>
CaCO3(S) + H2SO4(aq) = CaSO4(S) + CO2(g) + H2O(l)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/25/17
Equations balanced on 09/24/16
化学反応式の係数調整サイトへのご意見·ご感想