Equations balanced on the previous day | Equations balanced on the next day |
4 C6H10C2H1 + 43 O2 = 22 H2O + 32 CO2
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
SiH3 + O2 = SiO2 + H2O =>
4 SiH3 + 7 O2 = 4 SiO2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
C2H4 + K3CrO7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
4 C2H4 + 6 K3CrO7 + 18 H2SO4 = 8 CO2 + 3 Cr2(SO4)3 + 9 K2SO4 + 26 H2O
H2SnCl6 + H2S = SnS2 + HCl =>
H2SnCl6 + 2 H2S = SnS2 + 6 HCl
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
P4 + H2O = PH3 + H2PO2{-} + H{+} =>
P4 + 6 H2O = PH3 + 3 H2PO2{-} + 3 H{+}
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C + O2 = CO2 =>
C + O2 = CO2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
C2H4 + K3CrO7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
4 C2H4 + 6 K3CrO7 + 18 H2SO4 = 8 CO2 + 3 Cr2(SO4)3 + 9 K2SO4 + 26 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C2H4 + K3Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
5 C2H4 + 12 K3Cr2O7 + 54 H2SO4 = 10 CO2 + 12 Cr2(SO4)3 + 18 K2SO4 + 64 H2O
KNO3 = K2N + N2 + O2 =>
4 KNO3 = 2 K2N + N2 + 6 O2
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
Al(OH)3 + NaNO3 = Al(NO3)3 + NaOH =>
Al(OH)3 + 3 NaNO3 = Al(NO3)3 + 3 NaOH
AlCl3 + H2O = Al(OH)3 + HCl =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Na2SO3 + H2SO4 = NaSO4 + H2O + SO2 =>
Na2SO3 + 3 H2SO4 = 2 NaSO4 + 3 H2O + 2 SO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CO + NO = CO2 + N =>
CO + NO = CO2 + N
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
N2H4 + O2 = NO2 + H2O =>
N2H4 + 3 O2 = 2 NO2 + 2 H2O
CuSO4 + KI = CuI + K2SO4 + I2 =>
2 CuSO4 + 4 KI = 2 CuI + 2 K2SO4 + I2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KNO3 = K2N + N2 + O2 =>
4 KNO3 = 2 K2N + N2 + 6 O2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Mg(s) + Cr(NO3)3(aq) = Mg(NO3)2(aq) + Cr(s) =>
3 Mg(s) + 2 Cr(NO3)3(aq) = 3 Mg(NO3)2(aq) + 2 Cr(s)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Mg(s) + Cr(NO3)3(aq) = Mg(NO3)2(aq) + Cr(s) =>
3 Mg(s) + 2 Cr(NO3)3(aq) = 3 Mg(NO3)2(aq) + 2 Cr(s)
K2CrO7 + H2SO4 + KNO2 = Cr2(SO4)3 + KNO3 + K2SO4 + H2O =>
2 K2CrO7 + 5 H2SO4 + 9 KNO2 = Cr2(SO4)3 + 9 KNO3 + 2 K2SO4 + 5 H2O
H2 + O = H2O =>
H2 + O = H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
SiO2(s) + C(s) = SiC(s) + CO(g) =>
SiO2(s) + 3 C(s) = SiC(s) + 2 CO(g)
FeS2 = Fe3S4 + S2 =>
3 FeS2 = Fe3S4 + S2
KCl + KClO4 = KClO3 =>
KCl + 3 KClO4 = 4 KClO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/02/13
Equations balanced on 10/02/12
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.