Equations balanced on the previous day | Equations balanced on the next day |
Pb(NO3) + NaI = NaNO3 + PbI
Ba + N2 = Ba3N2 =>
3 Ba + N2 = Ba3N2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
C5H12(g) + O2 = CO2(g) + H2O(g) =>
C5H12(g) + 8 O2 = 5 CO2(g) + 6 H2O(g)
FeCl3(aq) + AgNO3(aq) = FeNO3 + AgCl3(s) =>
FeCl3(aq) + AgNO3(aq) = FeNO3 + AgCl3(s)
BaCl2(aq) + NaOH(aq) = Ba(OH)2 + NaCl =>
BaCl2(aq) + 2 NaOH(aq) = Ba(OH)2 + 2 NaCl
SnCl2 + O2 = SnO + ClO2 =>
2 SnCl2 + 5 O2 = 2 SnO + 4 ClO2
C2H5OH + O2 = H2O + CO2 =>
C2H5OH + 3 O2 = 3 H2O + 2 CO2
Rb2O + Cu(C2H3O2)2 = RbC2H3O2 + CuO =>
Rb2O + Cu(C2H3O2)2 = 2 RbC2H3O2 + CuO
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
Cu2S + Cu2O = Cu + SO2 =>
Cu2S + 2 Cu2O = 6 Cu + SO2
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
Al(s) + HCl(aq) = AlCl3 + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3 + 3 H2(g)
H2SO4 + NaNO2 = NHO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 NHO2 + Na2SO4
NO2(g) + H2O(l) = HNO3(aq) + NO(g) =>
3 NO2(g) + H2O(l) = 2 HNO3(aq) + NO(g)
H2S + O = SO2 + H2O =>
H2S + 3 O = SO2 + H2O
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + I2 + K2SO4 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 4 K2SO4 + 7 H2O
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
NH4H2PO4 + H2SO4 = (NH4)2SO4 + H3PO4 =>
2 NH4H2PO4 + H2SO4 = (NH4)2SO4 + 2 H3PO4
COCl2 + H2O = HCl + CO2 =>
COCl2 + H2O = 2 HCl + CO2
P + HNO3 = H3PO4 + NO2 + H2O =>
P + 5 HNO3 = H3PO4 + 5 NO2 + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
MgO + SO2 = MgSO3 =>
MgO + SO2 = MgSO3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
PbO + Fe = FeO + Pb =>
PbO + Fe = FeO + Pb
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca + Fe(NO3)2 = Fe + Ca(NO3)2 =>
Ca + Fe(NO3)2 = Fe + Ca(NO3)2
SO2 + H2S = H2O + S =>
SO2 + 2 H2S = 2 H2O + 3 S
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C3H5OH + O2 = CO2 + H2O =>
C3H5OH + 4 O2 = 3 CO2 + 3 H2O
Na2CO3(aq) + H2SO4(aq) = Na2SO4(aq) + CO2 + HOH(l) =>
Na2CO3(aq) + H2SO4(aq) = Na2SO4(aq) + CO2 + HOH(l)
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
BaCl2(aq) + AgNO3(aq) = AgCl + Ba(NO3)2(aq) =>
BaCl2(aq) + 2 AgNO3(aq) = 2 AgCl + Ba(NO3)2(aq)
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Ca(HCO3)2 = CaCO3 + CO2 + H2O =>
Ca(HCO3)2 = CaCO3 + CO2 + H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
C + O2 = CO2 =>
C + O2 = CO2
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
AG + HNO3 = AGNO3 + NO + H2O =>
3 AG + 4 HNO3 = 3 AGNO3 + NO + 2 H2O
C3H8O2 + HF = C3H6F2 + H2O =>
C3H8O2 + 2 HF = C3H6F2 + 2 H2O
H2O + SeO3 = H2SeO4 =>
H2O + SeO3 = H2SeO4
NH4Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2 NH4Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O
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