Equations balanced on the previous day | Equations balanced on the next day |
K + MgBr = KBr + Mg
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
KClO3 + P4 = P4O10 + KCl =>
10 KClO3 + 3 P4 = 3 P4O10 + 10 KCl
H2SO4 + Fe = FeSO4 + H2 =>
H2SO4 + Fe = FeSO4 + H2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C4H6O4 + O2 = CO2 + H2O =>
2 C4H6O4 + 7 O2 = 8 CO2 + 6 H2O
C7H6O + O2 = CO2 + H2O =>
C7H6O + 8 O2 = 7 CO2 + 3 H2O
I2 + O2 = I2O =>
2 I2 + O2 = 2 I2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
C2H5Cl + NaPb = (C2H5)4Pb + NaCl + Pb =>
4 C2H5Cl + 4 NaPb = (C2H5)4Pb + 4 NaCl + 3 Pb
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
P4(s) + Cl2(g) = PCl5(g) =>
P4(s) + 10 Cl2(g) = 4 PCl5(g)
KMnO4 + HBr = MnBr + KBr + Br2 + H2O =>
KMnO4 + 8 HBr = MnBr + KBr + 3 Br2 + 4 H2O
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
MnO4{-} + ClO2{-} + H2O = MnO2 + ClO4{-} + OH{-} =>
4 MnO4{-} + 3 ClO2{-} + 2 H2O = 4 MnO2 + 3 ClO4{-} + 4 OH{-}
CaCl2 + AgNO3 = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 AgCl + Ca(NO3)2
Ca + HNO3 = Ca(NO3)2 + NO2 + H2O =>
Ca + 4 HNO3 = Ca(NO3)2 + 2 NO2 + 2 H2O
S + O2 = SO =>
2 S + O2 = 2 SO
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
S + O2 = SO =>
2 S + O2 = 2 SO
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaOH + (H2SO4) = Na2SO4 + H2O =>
2 NaOH + (H2SO4) = Na2SO4 + 2 H2O
FeCl2 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2 + H2O2 + 2 HCl = 2 FeCl3 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
CUSO4*5H2O + Cu = CuSO4 + H2O + CU =>
CUSO4*5H2O + Cu = CuSO4 + 5 H2O + CU
HNO3 + Zn = NH4NO3 + Zn(NO3)2 + H2O =>
10 HNO3 + 4 Zn = NH4NO3 + 4 Zn(NO3)2 + 3 H2O
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
N2O3(g) + H2O(l) = HNO2(ac) =>
N2O3(g) + H2O(l) = 2 HNO2(ac)
Na + KNO3 = NaO2 + K2O + N2 =>
5 Na + 4 KNO3 = 5 NaO2 + 2 K2O + 2 N2
NaOH + H4S2O8 = Na2SO4 + H2O =>
4 NaOH + H4S2O8 = 2 Na2SO4 + 4 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
KIO3(ac) + Cl2(g) + KOH(ac) = K4I2O9(ac) + KCl(ac) + H2O(l) =>
2 KIO3(ac) + 2 Cl2(g) + 6 KOH(ac) = K4I2O9(ac) + 4 KCl(ac) + 3 H2O(l)
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
K2Cr2O7 + H2SO4 + H2O2 + C2H52O = CrO(O2)2C4H10O + H2O + K2SO4 =>
K2Cr2O7 + H2SO4 + 96 H2O2 + 4 C2H52O = 2 CrO(O2)2C4H10O + 191 H2O + K2SO4
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/02/17
Equations balanced on 04/01/16
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.