Equations balanced on the previous day | Equations balanced on the next day |
2 Na2O2 = 2 Na2O + O2
H2 + C2H4 = C2H6 =>
H2 + C2H4 = C2H6
HNO3 + I2 = NO2 + HIO3 + H2O =>
10 HNO3 + I2 = 10 NO2 + 2 HIO3 + 4 H2O
NH3 + O2 = H2O + NO2 =>
4 NH3 + 7 O2 = 6 H2O + 4 NO2
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
BaO(s) + H2O(l) = Ba(OH)2(aq) =>
BaO(s) + H2O(l) = Ba(OH)2(aq)
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
H{+} + OH{-} = H2O =>
H{+} + OH{-} = H2O
AlF3 + CaO = Al2O3 + CaF2 =>
2 AlF3 + 3 CaO = Al2O3 + 3 CaF2
Li2SO4 + Ca(OH)2 = CaSO4 + LiOH =>
Li2SO4 + Ca(OH)2 = CaSO4 + 2 LiOH
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Ca(OH)2 + Al2O3 = Ca(AlO2)2 + H2O =>
Ca(OH)2 + Al2O3 = Ca(AlO2)2 + H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
K + O2 = K2O =>
4 K + O2 = 2 K2O
Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2(g) =>
Zn(s) + H2SO4(aq) = ZnSO4(aq) + H2(g)
H2SO4(aq) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g) =>
H2SO4(aq) + Na2CO3(s) = Na2SO4(aq) + H2O + CO2(g)
BaCl2 + Na2SO4 = BaSO4 + Cl2Na2 =>
BaCl2 + Na2SO4 = BaSO4 + Cl2Na2
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
AgNO3 + AlCl3 = Al(NO3)3 + AgCl =>
3 AgNO3 + AlCl3 = Al(NO3)3 + 3 AgCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaHCO3(aq) + BaCl2(aq) = NaCl(aq) + BaCO3(s) + CO2(g) + H2O(l) =>
2 NaHCO3(aq) + BaCl2(aq) = 2 NaCl(aq) + BaCO3(s) + CO2(g) + H2O(l)
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Pb(CH3COO)2 + Na2SO4 = PbSO4 + (CH3COO) + Na =>
Pb(CH3COO)2 + Na2SO4 = PbSO4 + 2(CH3COO) + 2 Na
NaHCO3 + MgSO4 = Na2SO4 + Mg(HCO3)2 =>
2 NaHCO3 + MgSO4 = Na2SO4 + Mg(HCO3)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H + OH = H2O =>
H + OH = H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Mg(OH)2 + H2SO4 = Mg2(OH)2 + SO4 + H2O =>
2 Mg(OH)2 + H2SO4 = Mg2(OH)2 + SO4 + 2 H2O
C19H38O2 + O2 = CO2 + H2O =>
2 C19H38O2 + 55 O2 = 38 CO2 + 38 H2O
AlBr3 + O2 = Al2O3 + Br2 =>
4 AlBr3 + 3 O2 = 2 Al2O3 + 6 Br2
ZN + HCl = ZNCl2 + H2 =>
ZN + 2 HCl = ZNCl2 + H2
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
Fe + HCl = FeCl + H2 =>
2 Fe + 2 HCl = 2 FeCl + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CH3 + O2 = CO2 + H20 =>
20 CH3 + 20 O2 = 20 CO2 + 3 H20
CH3 + O2 = CO2 + H2O =>
4 CH3 + 7 O2 = 4 CO2 + 6 H2O
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
ZnCl2 + NaOH = Na2Zn(OH)4 + NaCl =>
ZnCl2 + 4 NaOH = Na2Zn(OH)4 + 2 NaCl
H3PO4 + Sr(OH)2 = Sr3(PO4)2 + H2O =>
2 H3PO4 + 3 Sr(OH)2 = Sr3(PO4)2 + 6 H2O
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 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 09/06/18
Equations balanced on 10/06/17
化学反応式の係数調整サイトへのご意見·ご感想