Equations balanced on the previous day | Equations balanced on the next day |
P4 + 10 Cl2 = 4 PCl5
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
C3H5(NO3)3 = CO2 + N2 + O2 + H2O =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + O2 + 10 H2O
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
Al + SnCl2 = AlCl2 + Sn =>
Al + SnCl2 = AlCl2 + Sn
Mg + Cu{+2} = Mg{+2} + Cu =>
Mg + Cu{+2} = Mg{+2} + Cu
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Mg + Cu{+2} = Mg{+2} + Cu =>
Mg + Cu{+2} = Mg{+2} + Cu
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
P4 + HNO3 = H3PO4 + NO2 + H20 =>
5 P4 + 80 HNO3 = 20 H3PO4 + 80 NO2 + H20
PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2
Al + SnCl2 = AlCl3 + Sn =>
2 Al + 3 SnCl2 = 2 AlCl3 + 3 Sn
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ca2Si + HCl = CaCl2 + SiH4 =>
Ca2Si + 4 HCl = 2 CaCl2 + SiH4
P4 + HNO3 = H3PO4 + NO2 + H2O =>
P4 + 20 HNO3 = 4 H3PO4 + 20 NO2 + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
SodiumOxide + Water = SodiumHydroxide =>
Na2O + H2O = 2 NaOH
Ca2Si + HCl = CaCl2 + SiH4 =>
Ca2Si + 4 HCl = 2 CaCl2 + SiH4
HCl + CaCO3 = CaCl2 + CO2 + H2O =>
2 HCl + CaCO3 = CaCl2 + CO2 + H2O
P4 + F2 = PF3 =>
P4 + 6 F2 = 4 PF3
CuO + SO3 = CuSO4 =>
CuO + SO3 = CuSO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NO + O2 + Na2CO3 = NaNO2 + CO2 =>
4 NO + O2 + 2 Na2CO3 = 4 NaNO2 + 2 CO2
HCl + NAOH = NACl + H2O =>
HCl + NAOH = NACl + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe + SnCl2 = FeCl3 + Sn =>
2 Fe + 3 SnCl2 = 2 FeCl3 + 3 Sn
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
HCl + NAOH = NACl + H2O =>
HCl + NAOH = NACl + H2O
K2CO3 + BaCl2 = KCl + BaCO3 =>
K2CO3 + BaCl2 = 2 KCl + BaCO3
NO(g) + CO(g) = N2(g) + CO2(g) =>
2 NO(g) + 2 CO(g) = N2(g) + 2 CO2(g)
Fe + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe + 6 HNO3 = Fe(NO3)3 + 3 NO2 + 3 H2O
Cu2{+} + Al = Al3{+} + Cu =>
Cu2{+} + 3 Al = Al3{+} + 2 Cu
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
K2Cr2O7 + HI + HClO4 = Cr(ClO4)3 + I2 + KClO4 + H2O =>
K2Cr2O7 + 6 HI + 8 HClO4 = 2 Cr(ClO4)3 + 3 I2 + 2 KClO4 + 7 H2O
K + I2 = KI =>
2 K + I2 = 2 KI
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
NO(g) + CO(g) = N2(g) + CO2(g) =>
2 NO(g) + 2 CO(g) = N2(g) + 2 CO2(g)
HgO + O2 = HgO2 =>
2 HgO + O2 = 2 HgO2
KCl + KSCN = K2SCN + Cl =>
KCl + KSCN = K2SCN + Cl
Fe + SnCl2 = FeCl2 + Sn =>
Fe + SnCl2 = FeCl2 + Sn
CAO + C = CAC2 + CO =>
CAO + 3 C = CAC2 + CO
C5H11OH + O2 = CO2 + H2O =>
2 C5H11OH + 15 O2 = 10 CO2 + 12 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
A1 + Fe3N2 = A1N + Fe =>
2 A1 + Fe3N2 = 2 A1N + 3 Fe
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/06/14
Equations balanced on 05/06/13
化学反応式の係数調整サイトへのご意見·ご感想