Equations balanced on the previous day | Equations balanced on the next day |
2 FeO + C = 2 Fe + CO2
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
KAl(SO4)2 + H2O = KAl(SO4)2*H2O =>
KAl(SO4)2 + H2O = KAl(SO4)2*H2O
B2O3 + Mg = B + MgO =>
B2O3 + 3 Mg = 2 B + 3 MgO
NaNO2 + KMnO4 + H2SO4 = NaNO3 + MnSO4 + K2SO4 + H2O =>
5 NaNO2 + 2 KMnO4 + 3 H2SO4 = 5 NaNO3 + 2 MnSO4 + K2SO4 + 3 H2O
KMnO4 + H2SO4 + HCl = K2SO4 + MnSO4 + H2O + Cl2 =>
2 KMnO4 + 3 H2SO4 + 10 HCl = K2SO4 + 2 MnSO4 + 8 H2O + 5 Cl2
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
NH3 + O2 = NO2 + H20 =>
20 NH3 + 20 O2 = 20 NO2 + 3 H20
CaCO3 + NH4Cl = CaCl2 + CO2 + H2O + NH3 =>
CaCO3 + 2 NH4Cl = CaCl2 + CO2 + H2O + 2 NH3
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
As + NaClO + NaOH = NaAsO2 + NaCl + H2O =>
2 As + 3 NaClO + 2 NaOH = 2 NaAsO2 + 3 NaCl + H2O
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
Al + H2SO4 = H2 + AlSO4 =>
Al + H2SO4 = H2 + AlSO4
CuSO4 + HY = Y2 + CuY + H2SO4 =>
2 CuSO4 + 4 HY = Y2 + 2 CuY + 2 H2SO4
AgNO3(aq) + Cu(s) = Cu(NO3)2(aq) + Ag(s) =>
2 AgNO3(aq) + Cu(s) = Cu(NO3)2(aq) + 2 Ag(s)
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
HCL + NaOH = NaCL + H2O =>
HCL + NaOH = NaCL + H2O
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
Na3CrO3 + Cl2 + NaOH = Na3CrO4 + NaCl + H2O =>
Na3CrO3 + Cl2 + 2 NaOH = Na3CrO4 + 2 NaCl + H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Na2HPO4 = Na4P2O7 + H2O =>
2 Na2HPO4 = Na4P2O7 + H2O
Ca + C = CaC =>
Ca + C = CaC
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
Ca + P = CaP =>
Ca + P = CaP
K2Cr2O7 + HCl = CrCl3 + Cl2 + KCl + H2O =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 3 Cl2 + 2 KCl + 7 H2O
SiO2(s) + HF(aq) = SiF4(g) + H2O(l) =>
SiO2(s) + 4 HF(aq) = SiF4(g) + 2 H2O(l)
NaNO3 + H2SO4 = HNO3 + NaHSO4 =>
NaNO3 + H2SO4 = HNO3 + NaHSO4
I{-} + MnO4{-} + H{+} = I2 + Mn{2+} + H2O =>
10 I{-} + 2 MnO4{-} + 16 H{+} = 5 I2 + 2 Mn{2+} + 8 H2O
ClO4{-} + Cl{-} + H3O{+} = Cl2 + OH =>
ClO4{-} + Cl{-} + 2 H3O{+} = Cl2 + 6 OH
CaI2 + Na3PO4 = Ca3(PO4)2 + NaI =>
3 CaI2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaI
ClO4{-} + Cl{-} + H3O{+} = Cl2 + H2O =>
ClO4{-} + 7 Cl{-} + 8 H3O{+} = 4 Cl2 + 12 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
(NH4)2 + CO3 = NH3 + H2O + CO2 =>
(NH4)2 + CO3 = 2 NH3 + H2O + CO2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
NH3 + CH4 = H2 + HCN =>
NH3 + CH4 = 3 H2 + HCN
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
ZnNH4PO4 = Zn2P2O7 + NH3 + H2O =>
2 ZnNH4PO4 = Zn2P2O7 + 2 NH3 + H2O
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
ZnNH4PO4 = Zn2P2O7 + NH3 + H2O =>
2 ZnNH4PO4 = Zn2P2O7 + 2 NH3 + H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
H3PO4(aq) + Ba(OH)2(aq) = Ba3(PO4)2 + H2O(l) =>
2 H3PO4(aq) + 3 Ba(OH)2(aq) = Ba3(PO4)2 + 6 H2O(l)
KJ + KNO3 + H2SO4 = K2SO4 + J2 + NO + H2O =>
6 KJ + 2 KNO3 + 4 H2SO4 = 4 K2SO4 + 3 J2 + 2 NO + 4 H2O
Sn + HNO3 = Sn(NO3)2 + H2 =>
Sn + 2 HNO3 = Sn(NO3)2 + H2
H2CO3 + Al(OH)3 = Al2(CO3)3 + H2O =>
3 H2CO3 + 2 Al(OH)3 = Al2(CO3)3 + 6 H2O
H2CO3 + Al(OH)3 = Al2(CO3)3 + H2O =>
3 H2CO3 + 2 Al(OH)3 = Al2(CO3)3 + 6 H2O
Mg + HCl = H2 + MgCl =>
2 Mg + 2 HCl = H2 + 2 MgCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/21/14
Equations balanced on 02/20/13
化学反応式の係数調整サイトへのご意見·ご感想