Equations balanced on the previous day | Equations balanced on the next day |
CuS2 = Cu + 2 S
Fe{+3}Cl3{-} + Na2{+}CO3{-2} = Fe2{+3}CO3{-2} + Na{+}Cl{-} =>
2 Fe{+3}Cl3{-} + 3 Na2{+}CO3{-2} = Fe2{+3}CO3{-2} + 6 Na{+}Cl{-}
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca(OH)2 + HCl = H2O + CaCl2 =>
Ca(OH)2 + 2 HCl = 2 H2O + CaCl2
KBr = K + Br2 =>
2 KBr = 2 K + Br2
HGO = HG + O2 =>
2 HGO = 2 HG + O2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
Cu + HNO3 = NO2 + H2O + Cu(NO3)2 =>
Cu + 4 HNO3 = 2 NO2 + 2 H2O + Cu(NO3)2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
Al + HCl = AlCl + H =>
Al + HCl = AlCl + H
Na4Ni3(PO4)2P2O7 + LiCl = Li4Ni3(PO4)2(P2O7) + NaCl =>
Na4Ni3(PO4)2P2O7 + 4 LiCl = Li4Ni3(PO4)2(P2O7) + 4 NaCl
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
N(CH3)3 + H2SO4 = (CH3)3NH + SO4 =>
2 N(CH3)3 + H2SO4 = 2(CH3)3NH + SO4
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
Ca3(PO4)2 + SiO4 + C = CaSiO3 + CO + P4 =>
2 Ca3(PO4)2 + 6 SiO4 + 22 C = 6 CaSiO3 + 22 CO + P4
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
CuCl2 + Al = AlCl + Cu =>
CuCl2 + 2 Al = 2 AlCl + Cu
K + F = KF =>
K + F = KF
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O
NaHCO3 = Na2O + H2O + CO2 =>
2 NaHCO3 = Na2O + H2O + 2 CO2
H3PO4 + Cu(OH)2 = Cu3(PO4)2 + H2O =>
2 H3PO4 + 3 Cu(OH)2 = Cu3(PO4)2 + 6 H2O
AGNO3 + NABr = NANO3 + AGBr =>
AGNO3 + NABr = NANO3 + AGBr
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
Sb2O5 + KI + HCl = SbCl3 + KCl + I2 + H2O =>
Sb2O5 + 4 KI + 10 HCl = 2 SbCl3 + 4 KCl + 2 I2 + 5 H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
NO2 + OH = NO3 + H2O =>
NO2 + 2 OH = NO3 + H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
C10H16 + Cl3 = C + HCl =>
3 C10H16 + 16 Cl3 = 30 C + 48 HCl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe + H2O = Fe2O4 + H2 =>
2 Fe + 4 H2O = Fe2O4 + 4 H2
H3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l)
MgO + SO3 = MgSO4 =>
MgO + SO3 = MgSO4
NH3 + F2 = NH4F + NF3 =>
4 NH3 + 3 F2 = 3 NH4F + NF3
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeCl2 + K3[Fe(CN)6] = KCl + K2Fe(CN)6 + Fe =>
FeCl2 + 2 K3[Fe(CN)6] = 2 KCl + 2 K2Fe(CN)6 + Fe
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaOH + HC2H3O2 = H2O + NaC2H3O2 =>
NaOH + HC2H3O2 = H2O + NaC2H3O2
Fe + H2O = Fe2O4 + H2 =>
2 Fe + 4 H2O = Fe2O4 + 4 H2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Sn3(PO4)4 + Na2CO3 = Sn(CO3)2 + Na3PO4 =>
Sn3(PO4)4 + 6 Na2CO3 = 3 Sn(CO3)2 + 4 Na3PO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/26/17
Equations balanced on 04/25/16
化学反応式の係数調整サイトへのご意見·ご感想