Equations balanced on the previous day | Equations balanced on the next day |
Cr2O7{2-} + 3 H2S + 8 H{+} = 2 Cr{3+} + 3 S + 7 H2O
CUSO4 + Fe = CU + FeSO4 =>
CUSO4 + Fe = CU + FeSO4
Na2CO3 + CuSO4 = Na2SO4 + CuCO3 =>
Na2CO3 + CuSO4 = Na2SO4 + CuCO3
Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO
C9H30 + O2 = CO2 + H2O =>
2 C9H30 + 33 O2 = 18 CO2 + 30 H2O
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
H20 + CO2 = C6H12O6 + O2 =>
3 H20 + 30 CO2 = 5 C6H12O6 + 15 O2
(CH3(CH2)6CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)6CH3) + 25 O2 = 16 CO2 + 18 H2O
ScCl3 = Sc + Cl =>
ScCl3 = Sc + 3 Cl
NH3(g) + HCl(g) = NH4Cl(s) =>
NH3(g) + HCl(g) = NH4Cl(s)
HClO + NaOH = H2O + NaClO =>
HClO + NaOH = H2O + NaClO
O2 + C2H6 = CO2 + H20 =>
20 O2 + 10 C2H6 = 20 CO2 + 3 H20
MgO + KOH = MgOH + KO =>
MgO + KOH = MgOH + KO
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
Rb + H2O = RbH2O =>
Rb + H2O = RbH2O
Al(s) + C(s) = Al4C3(s) =>
4 Al(s) + 3 C(s) = Al4C3(s)
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
O2 + C2H6 = CO2 + H2O =>
7 O2 + 2 C2H6 = 4 CO2 + 6 H2O
As4O6 + S2Cl2 + Cl2 = AsCl2 + SO2 =>
2 As4O6 + 3 S2Cl2 + 5 Cl2 = 8 AsCl2 + 6 SO2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Na2HPO4 + HCl = H3PO4 + NaCl =>
Na2HPO4 + 2 HCl = H3PO4 + 2 NaCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KCl + HMnO4 = KMnO4 + HCl =>
KCl + HMnO4 = KMnO4 + HCl
HCl + KClO3 = Cl2 + KCl + H2O =>
6 HCl + KClO3 = 3 Cl2 + KCl + 3 H2O
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
Cr(OH)3 + SO3 = Cr2(SO4)3 + H2O =>
2 Cr(OH)3 + 3 SO3 = Cr2(SO4)3 + 3 H2O
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
C9H20 + O2 = CO + H2O =>
2 C9H20 + 19 O2 = 18 CO + 20 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
SO2 + SnCl4 + H2O = H2SO4 + SnCl2 + HCl =>
SO2 + SnCl4 + 2 H2O = H2SO4 + SnCl2 + 2 HCl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Rb + Cl2 = RbCl2 =>
Rb + Cl2 = RbCl2
HCl + Cr = CrCl2 + H2 =>
2 HCl + Cr = CrCl2 + H2
NaBr + Cl = NaCl + Br =>
NaBr + Cl = NaCl + Br
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
CH3CH2CH2Br + KOH(alcohol) = CH3CH2CH2OH + KBr =>
CH3CH2CH2Br + KOH(alcohol) = CH3CH2CH2OH + KBr
KOH + Cl2 = KCl + KClO3 + H2O =>
6 KOH + 3 Cl2 = 5 KCl + KClO3 + 3 H2O
Fe3O4(s) + H2(g) = Fe(s) + H2O(g) =>
Fe3O4(s) + 4 H2(g) = 3 Fe(s) + 4 H2O(g)
SO2 + NaIO3 + H2O = H2SO4 + Na2SO4 + I2 =>
5 SO2 + 2 NaIO3 + 4 H2O = 4 H2SO4 + Na2SO4 + I2
(NH4)2SO4 + NaOH = Na2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 NaOH = Na2SO4 + 2 NH3 + 2 H2O
ZnO + Na2O = Na2ZnO2 =>
ZnO + Na2O = Na2ZnO2
CH4(g) + O2(g) = CO2(g) + H2O(v) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(v)
C2H4 + KMnO4 + KOH = K2CO3 + K2MnO4 + H2O =>
C2H4 + 12 KMnO4 + 16 KOH = 2 K2CO3 + 12 K2MnO4 + 10 H2O
C2H4 + KMnO4 + KOH = K2CO3 + K2MnO4 + H2O =>
C2H4 + 12 KMnO4 + 16 KOH = 2 K2CO3 + 12 K2MnO4 + 10 H2O
C7H15OH + O2 = CO2 + H2O =>
2 C7H15OH + 21 O2 = 14 CO2 + 16 H2O
BaCO3 + Al = BaO + Al4C3 + Al2O3 =>
3 BaCO3 + 8 Al = 3 BaO + Al4C3 + 2 Al2O3
Fe2O3 + Al = Fe + Al2O3 =>
Fe2O3 + 2 Al = 2 Fe + Al2O3
Ca + KMnO4 + HCl = CaCl2 + MnCl2 + KCl + H2O =>
5 Ca + 2 KMnO4 + 16 HCl = 5 CaCl2 + 2 MnCl2 + 2 KCl + 8 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 08/24/18
Equations balanced on 09/23/17
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.