Equations balanced on the previous day | Equations balanced on the next day |
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
AsCl3 + SnCl2 = As + SnCl4 =>
2 AsCl3 + 3 SnCl2 = 2 As + 3 SnCl4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C7H4O7 + O2 = H2O + CO2 =>
2 C7H4O7 + 9 O2 = 4 H2O + 14 CO2
C8H9NH2 + O2 = H2O + N + CO2 =>
4 C8H9NH2 + 43 O2 = 22 H2O + 4 N + 32 CO2
KAl3Si3O10(OH)2 + SiO2 = (K)AlSi3O8 + Al2SiO5 + H2O =>
KAl3Si3O10(OH)2 + SiO2 = (K)AlSi3O8 + Al2SiO5 + H2O
N2 + H{+} + e = N2H4 =>
N2 + 4 H{+} + 4e = N2H4
C8H9NH2 + O2 = H2O + N2 + CO2 =>
4 C8H9NH2 + 43 O2 = 22 H2O + 2 N2 + 32 CO2
Zn + CuSO4*5H2O = ZnSO4 + Cu + H2O =>
Zn + CuSO4*5H2O = ZnSO4 + Cu + 5 H2O
Mn(OH)2 + Cl2 + KOH = H2MnO3 + KCl + H2O =>
Mn(OH)2 + Cl2 + 2 KOH = H2MnO3 + 2 KCl + H2O
H3P + Ca(OH)2 = H2O + Ca3P2 =>
2 H3P + 3 Ca(OH)2 = 6 H2O + Ca3P2
Cr(OH)2 = Cr2O3 + H2 + H2O =>
2 Cr(OH)2 = Cr2O3 + H2 + H2O
CuCl2 + NaNo3 = Cu(No3)2 + NaCl =>
CuCl2 + 2 NaNo3 = Cu(No3)2 + 2 NaCl
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
Cu + AlCl3 = CuCl3 + Al =>
Cu + AlCl3 = CuCl3 + Al
Zn + H2SO4 = ZnSO4 + H =>
Zn + H2SO4 = ZnSO4 + 2 H
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
FECl2 + Cl2 = FECl3 =>
2 FECl2 + Cl2 = 2 FECl3
NaNO3(g) = NaNO2(s) + O2(g) =>
2 NaNO3(g) = 2 NaNO2(s) + O2(g)
K2Cr2O7 + FeCl2 + HCl = CrCl3 + FeCl3 + KCl + H2O =>
K2Cr2O7 + 6 FeCl2 + 14 HCl = 2 CrCl3 + 6 FeCl3 + 2 KCl + 7 H2O
(NH4)2SO3 + HNO3 = (NH4)2SO4 + NO2 + H2O =>
(NH4)2SO3 + 2 HNO3 = (NH4)2SO4 + 2 NO2 + H2O
N2O5 + CAO = CA(NO3)2 =>
N2O5 + CAO = CA(NO3)2
Ba(NO3)2 + Na2HPO4 = BaHPO4 + Na(NO3) =>
Ba(NO3)2 + Na2HPO4 = BaHPO4 + 2 Na(NO3)
HNO3 + CaOH = CaNO3 + H2O =>
HNO3 + CaOH = CaNO3 + H2O
SO2(g) + O2(g) = SO3(g) =>
2 SO2(g) + O2(g) = 2 SO3(g)
CAO + H2O = CA(OH)2 =>
CAO + H2O = CA(OH)2
CH4 + Cl2 = CCl + HCl =>
2 CH4 + 5 Cl2 = 2 CCl + 8 HCl
KJ + KJO3 + H2SO4 = J2 + K2SO4 + H2O =>
5 KJ + KJO3 + 3 H2SO4 = 3 J2 + 3 K2SO4 + 3 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Al2S3 + HCl = AlCl3 + H2S =>
Al2S3 + 6 HCl = 2 AlCl3 + 3 H2S
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
C6H6O + H2SO4 = C6H6O10S3 + H2O =>
C6H6O + 3 H2SO4 = C6H6O10S3 + 3 H2O
C6H12 + KMnO4 + H2O = C6H12O2H2 + MnO2 + KOH =>
3 C6H12 + 2 KMnO4 + 4 H2O = 3 C6H12O2H2 + 2 MnO2 + 2 KOH
NH4VO3 + H2SO4 + Zn = VO + (NH4)2SO2 + H2O + ZnSO4 =>
2 NH4VO3 + 6 H2SO4 + 5 Zn = 2 VO + (NH4)2SO2 + 6 H2O + 5 ZnSO4
H2 + Fe2O3 = Fe + H2O =>
3 H2 + Fe2O3 = 2 Fe + 3 H2O
O + F = OF2 =>
O + 2 F = OF2
H2 + Fe2O3 = Fe + H2O =>
3 H2 + Fe2O3 = 2 Fe + 3 H2O
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
Ca3(PO4)2(s) + SiO2(s) + C(s) = CaSiO3(g) + CO(g) + P4(s) =>
2 Ca3(PO4)2(s) + 6 SiO2(s) + 10 C(s) = 6 CaSiO3(g) + 10 CO(g) + P4(s)
CU + H2SO4 = CUSO4 + H2O + SO2 =>
CU + 2 H2SO4 = CUSO4 + 2 H2O + SO2
LiOH + HCl = H2O + LiCl =>
LiOH + HCl = H2O + LiCl
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
LiOH + HCl = H2O + LiCl =>
LiOH + HCl = H2O + LiCl
AuCl3(s) + Fe = FeCl2 + Au =>
2 AuCl3(s) + 3 Fe = 3 FeCl2 + 2 Au
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cu + HNO3 = CuNO3 + NO + H2O =>
3 Cu + 4 HNO3 = 3 CuNO3 + NO + 2 H2O
H2SO4 + Au(OH)3 = Au2(SO4)3 + H2O =>
3 H2SO4 + 2 Au(OH)3 = Au2(SO4)3 + 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 04/10/15
Equations balanced on 05/10/14
化学反応式の係数調整サイトへのご意見·ご感想