Equations balanced on the previous day | Equations balanced on the next day |
2 MnO2 + CO = Mn2O3 + CO2
HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + V2O5 = V + Al2O3 =>
10 Al + 3 V2O5 = 6 V + 5 Al2O3
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Na2CO3 + AgNO3 = NaNO3 + Ag2CO3 =>
Na2CO3 + 2 AgNO3 = 2 NaNO3 + Ag2CO3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2
Cr + C = Cr2C3 =>
2 Cr + 3 C = Cr2C3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Na2CO3 + NaOH = Na2OH + NaCO3 =>
Na2CO3 + NaOH = Na2OH + NaCO3
In + H2SO4 = In2(SO4)3 + H2 =>
2 In + 3 H2SO4 = In2(SO4)3 + 3 H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Ca10F2(PO4)6 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
Ca10F2(PO4)6 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
ZNO + CO = ZN + CO2 =>
ZNO + CO = ZN + CO2
CO3 = CO2 + O2 =>
2 CO3 = 2 CO2 + O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ca2 + O2 = CaO =>
Ca2 + O2 = 2 CaO
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
CaCl + Al2O3 = Ca2O + AlCl3 =>
6 CaCl + Al2O3 = 3 Ca2O + 2 AlCl3
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
MgO + P4 = P4O6 + MgP2 =>
6 MgO + 4 P4 = P4O6 + 6 MgP2
H2S + KOH = H2O + K2S =>
H2S + 2 KOH = 2 H2O + K2S
ethoxyethane + oxygen = water + carbondioxide =>
CH3CH2OCH2CH3 + 6 O2 = 5 H2O + 4 CO2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Pb(NO3)2 + Na(OH) = NaNO3 + Pb(OH)2 =>
Pb(NO3)2 + 2 Na(OH) = 2 NaNO3 + Pb(OH)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
P2O3 + Cl2 + H2O = H3PO4 + HCl =>
P2O3 + 2 Cl2 + 5 H2O = 2 H3PO4 + 4 HCl
AgBr + Zn = Ag2Zn + Br =>
2 AgBr + Zn = Ag2Zn + 2 Br
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
C + H2 + O2 = C3H8O =>
6 C + 8 H2 + O2 = 2 C3H8O
Fe + KNO3 + KOH = KFeO2 + N2 + H2O =>
10 Fe + 6 KNO3 + 4 KOH = 10 KFeO2 + 3 N2 + 2 H2O
KCrO2 + Br2 + KOH = K2CrO4 + KBr + H2O =>
2 KCrO2 + 3 Br2 + 8 KOH = 2 K2CrO4 + 6 KBr + 4 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Cr + H3PO4 = P2O3 + CrPO4 + H2O =>
4 Cr + 10 H3PO4 = 3 P2O3 + 4 CrPO4 + 15 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
AgSO4 + KI = AgI + KSO4 =>
AgSO4 + KI = AgI + KSO4
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/24/16
Equations balanced on 11/23/15
化学反応式の係数調整サイトへのご意見·ご感想