Equations balanced on the previous day | Equations balanced on the next day |
(NH4)2Cr2O7 = Cr2O3 + 2 N + 4 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
B2H6 + O2 = HBO2 + H20 =>
5 B2H6 + 10 O2 = 10 HBO2 + H20
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
BaSO4 + HCOOH = Ba + CO2 + H2SO4 =>
BaSO4 + HCOOH = Ba + CO2 + H2SO4
Fe(No3)3 + Na3PO4 = Fe3(PO4)3 + NaNo3 =>
3 Fe(No3)3 + 3 Na3PO4 = Fe3(PO4)3 + 9 NaNo3
CH3NH3 + O2 = CO2 + H20 + N2 =>
10 CH3NH3 + 10 O2 = 10 CO2 + 3 H20 + 5 N2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
NaI + MnO2 + H2SO4 = I2 + MnSO4 + NaSO4 + H2O =>
2 NaI + 2 MnO2 + 4 H2SO4 = I2 + 2 MnSO4 + 2 NaSO4 + 4 H2O
NaI + MnO2 + H2SO4 = I2 + MnSO4 + NaSO4 + H2O =>
2 NaI + 2 MnO2 + 4 H2SO4 = I2 + 2 MnSO4 + 2 NaSO4 + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu + O = CuO =>
Cu + O = CuO
FeS2 + O2 = SO2 + Fe2SO4 =>
2 FeS2 + 5 O2 = 3 SO2 + Fe2SO4
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
FeS2 + O2 = SO2 + Fe2O3 =>
4 FeS2 + 11 O2 = 8 SO2 + 2 Fe2O3
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
HCl + CA = H2 + CACl2 =>
2 HCl + CA = H2 + CACl2
CuCl2 + NaNO3 = Cu(NO3)2 + NaCl =>
CuCl2 + 2 NaNO3 = Cu(NO3)2 + 2 NaCl
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
HAc + NaOH = NaAc + H2O =>
HAc + NaOH = NaAc + H2O
Na2HPO4 + NaOH = Na3PO4 + H2O =>
Na2HPO4 + NaOH = Na3PO4 + H2O
As + NaOH = Na3AsO3 + H =>
As + 3 NaOH = Na3AsO3 + 3 H
Na + Cl = NaCl =>
Na + Cl = NaCl
H2S + Fe(OH)2 = FeS + H2O =>
H2S + Fe(OH)2 = FeS + 2 H2O
NH3 + KMnO4 + KOH = KNO3 + K2MnO4 + H2O =>
NH3 + 8 KMnO4 + 9 KOH = KNO3 + 8 K2MnO4 + 6 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
HBr + Cd(OH)2 = CdBr2 + H2O =>
2 HBr + Cd(OH)2 = CdBr2 + 2 H2O
CaO + SO2 = Ca(SO3) =>
CaO + SO2 = Ca(SO3)
Al + NAOH + H2O = NAAl(OH)4 + H2 =>
2 Al + 2 NAOH + 6 H2O = 2 NAAl(OH)4 + 3 H2
N2O = N2 + O2 =>
2 N2O = 2 N2 + O2
Al + NAOH + H2O = NAAl(OH)4 + H2 =>
2 Al + 2 NAOH + 6 H2O = 2 NAAl(OH)4 + 3 H2
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
Fe2O3 + H = Fe + H2O =>
Fe2O3 + 6 H = 2 Fe + 3 H2O
KCl + NaNO3 = KNO3 + NaCl =>
KCl + NaNO3 = KNO3 + NaCl
C2H6 + O2 = H20 + CO2 =>
10 C2H6 + 20 O2 = 3 H20 + 20 CO2
H2O + P4O10 = H3PO4 =>
6 H2O + P4O10 = 4 H3PO4
CrI3 + Cl2 + NaOH = Na2CrO4 + NaIO4 + NaCl + H2O =>
2 CrI3 + 27 Cl2 + 64 NaOH = 2 Na2CrO4 + 6 NaIO4 + 54 NaCl + 32 H2O
KCIO3 + P4 = P4O10 + KCI =>
10 KCIO3 + 3 P4 = 3 P4O10 + 10 KCI
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
V + O2 = VO2 =>
V + O2 = VO2
MG + HCl = MGCl2 + H2 =>
MG + 2 HCl = MGCl2 + H2
KMnO4 + Na2SO2 + H2O = MnO2 + Na2SO4 + KOH =>
4 KMnO4 + 3 Na2SO2 + 2 H2O = 4 MnO2 + 3 Na2SO4 + 4 KOH
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/30/15
Equations balanced on 09/29/14
化学反応式の係数調整サイトへのご意見·ご感想