Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
KOH + HCl = KClH2O =>
KOH + HCl = KClH2O
Mg + CI2 = MgCI2 =>
Mg + CI2 = MgCI2
Mg + H2SO4 = H2S + MgSO4 + H2O =>
4 Mg + 5 H2SO4 = H2S + 4 MgSO4 + 4 H2O
Ni + H2SO4 = H2 + Ni2(SO4)3 =>
2 Ni + 3 H2SO4 = 3 H2 + Ni2(SO4)3
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
ZnCl2 + H2S = ZnS + HCl =>
ZnCl2 + H2S = ZnS + 2 HCl
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
Al + MgO = Al2O3 + Mg =>
2 Al + 3 MgO = Al2O3 + 3 Mg
CaO + Co2 = CaCo3 + O2 =>
2 CaO + 3 Co2 = 2 CaCo3 + O2
Zn + AgNO3 = Ag + Zn(NO3)2 =>
Zn + 2 AgNO3 = 2 Ag + Zn(NO3)2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CAO + H2O = CA(OH)2 =>
CAO + H2O = CA(OH)2
Na2Cr2O7 + Na2C2O4 + H2SO4 = Na2SO4 + Cr2(SO4)3 + CO2 + H2O =>
Na2Cr2O7 + 3 Na2C2O4 + 7 H2SO4 = 4 Na2SO4 + Cr2(SO4)3 + 6 CO2 + 7 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
H3PO4(aq) + Mg(OH)2(aq) = H2O + Mg3(PO4)2(aq) =>
2 H3PO4(aq) + 3 Mg(OH)2(aq) = 6 H2O + Mg3(PO4)2(aq)
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
HCHO + Cu(OH)2 = Cu2O + H2O + HCOOH =>
HCHO + 2 Cu(OH)2 = Cu2O + 2 H2O + HCOOH
CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2
C19H40 + O2 = CO2 + H2O =>
C19H40 + 29 O2 = 19 CO2 + 20 H2O
Zn + Pb(NO3)2 = Zn(NO3) + Pb =>
2 Zn + Pb(NO3)2 = 2 Zn(NO3) + Pb
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
P2 + O2 = P2O5 =>
2 P2 + 5 O2 = 2 P2O5
C2H8O + O2 = CO2 + H2O =>
2 C2H8O + 7 O2 = 4 CO2 + 8 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca(OH)2 + NH4Cl = CaCl2 + NH3 + H2O =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 NH3 + 2 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
CO + SO2 = S + CO2 =>
2 CO + SO2 = S + 2 CO2
CuS + O2 = CuO + SO5 =>
CuS + 3 O2 = CuO + SO5
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
HCHO + Cu(OH)2 = Cu2O + H2O + HCOOH =>
HCHO + 2 Cu(OH)2 = Cu2O + 2 H2O + HCOOH
NaOH + NO3 = OH + NaNO3 =>
NaOH + NO3 = OH + NaNO3
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca(AlO2)2 + HCl = CaCl2 + H2O + AlCl3 =>
Ca(AlO2)2 + 8 HCl = CaCl2 + 4 H2O + 2 AlCl3
CH4 = C2H2 + H2 =>
2 CH4 = C2H2 + 3 H2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na2CO3 + Ca(OH)2 = CaCO3 + NaOH =>
Na2CO3 + Ca(OH)2 = CaCO3 + 2 NaOH
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
KI + Pb3N2 = K3N + PbI2 =>
6 KI + Pb3N2 = 2 K3N + 3 PbI2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
C7H16(l) + O2 = CO2(g) + H2O(g) =>
C7H16(l) + 11 O2 = 7 CO2(g) + 8 H2O(g)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + 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 12/28/15
Equations balanced on 01/27/15
化学反応式の係数調整サイトへのご意見·ご感想