Equations balanced on the previous day | Equations balanced on the next day |
2 Li + 2 CO2 + 2 H2O = 2 LiHCO3 + H2
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Cu2O + Cu2S = Cu + SO2 =>
2 Cu2O + Cu2S = 6 Cu + SO2
Cu2 + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu2 + 16 HNO3 = 6 Cu(NO3)2 + 4 NO + 8 H2O
Pb(HCO3)2 + H3PO4 = CO2 + H2O + Pb3(PO4)2 =>
3 Pb(HCO3)2 + 2 H3PO4 = 6 CO2 + 6 H2O + Pb3(PO4)2
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
H3PO3 + NH4OH = HOH + (NH4)2HPO3 =>
H3PO3 + 2 NH4OH = 2 HOH + (NH4)2HPO3
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
C9H20 + O2 = H2O + CO2 =>
C9H20 + 14 O2 = 10 H2O + 9 CO2
CH3CH3 + Br2 = CH3CH2Br + HBr =>
CH3CH3 + Br2 = CH3CH2Br + HBr
Pb(NO3)2(aq) + K2CO3(aq) = K2(NO3)2(aq) + PbCO3(s) =>
Pb(NO3)2(aq) + K2CO3(aq) = K2(NO3)2(aq) + PbCO3(s)
C2H6O(s) + O2(g) = CO2 + H2O =>
C2H6O(s) + 3 O2(g) = 2 CO2 + 3 H2O
CO + O = CO2 =>
CO + O = CO2
Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S
Cl2 + NaOH = NaClO3 + NaCl + H2O =>
3 Cl2 + 6 NaOH = NaClO3 + 5 NaCl + 3 H2O
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
N2O5 + SO2 = SO3 + NO =>
N2O5 + 3 SO2 = 3 SO3 + 2 NO
BiCl3 + SnCl = Bi + SnCl4 =>
BiCl3 + SnCl = Bi + SnCl4
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Pb(NO3)2 + NaI = NaNO3 + PbI2 =>
Pb(NO3)2 + 2 NaI = 2 NaNO3 + PbI2
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
BiCl3 + SnCl = Bi + SnCl4 =>
BiCl3 + SnCl = Bi + SnCl4
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
PB(NO3)2(aq) + K2CO3(aq) = K2(NO3)2(aq) + PBCO3(s) =>
PB(NO3)2(aq) + K2CO3(aq) = K2(NO3)2(aq) + PBCO3(s)
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg
HCl + KMnO4 = MnCl2 + Cl2 + KCl + H2O =>
16 HCl + 2 KMnO4 = 2 MnCl2 + 5 Cl2 + 2 KCl + 8 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
FeCO3 + HNO3 = Fe(NO3)3 + NO + CO2 + H2O =>
3 FeCO3 + 10 HNO3 = 3 Fe(NO3)3 + NO + 3 CO2 + 5 H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
C(g) + O2(g) = CO2(g) =>
C(g) + O2(g) = CO2(g)
CON2H4 + O2 = N2 + CO2 + H2O =>
2 CON2H4 + 3 O2 = 2 N2 + 2 CO2 + 4 H2O
PB(NO3)2(aq) + K2CO3(aq) = K2(NO3)2(aq) + PBCO3(s) =>
PB(NO3)2(aq) + K2CO3(aq) = K2(NO3)2(aq) + PBCO3(s)
CH3OH + CO2 = CH3COOH + O =>
CH3OH + CO2 = CH3COOH + O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Ca(OH)2 + HNo3 = Ca(No3)2 + H2O =>
Ca(OH)2 + 2 HNo3 = Ca(No3)2 + 2 H2O
CH3COOH + AL(OH)3 = AL(CH3COO)3 + H2O =>
3 CH3COOH + AL(OH)3 = AL(CH3COO)3 + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AgNO3 + NaI = AgI + NaNO3 =>
AgNO3 + NaI = AgI + NaNO3
CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 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 08/24/15
Equations balanced on 09/23/14
化学反応式の係数調整サイトへのご意見·ご感想