Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 + SiO2 = CaSiO3 + CO2
CH2CH2 + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 CH2CH2 + 12 KMnO4 + 18 H2SO4 = 10 CO2 + 6 K2SO4 + 12 MnSO4 + 28 H2O
BaCr2O7 + KNO3 + NaOH = BaCrO4 + K2CrO4 + NaNO3 + H2O =>
BaCr2O7 + 2 KNO3 + 2 NaOH = BaCrO4 + K2CrO4 + 2 NaNO3 + H2O
C6H5Cl + NH3 = C6H5NH2 + NH4Cl =>
C6H5Cl + 2 NH3 = C6H5NH2 + NH4Cl
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Fe + Si = FeSi =>
Fe + Si = FeSi
Al(OH)3 + HCl = Al(OH)2Cl + H2O =>
Al(OH)3 + HCl = Al(OH)2Cl + H2O
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
Na2Cr2O7 + H2S + HCl = CrCl3 + S + NaCl + H2O =>
Na2Cr2O7 + 3 H2S + 8 HCl = 2 CrCl3 + 3 S + 2 NaCl + 7 H2O
CH3CH2NH2 + CH3CH2COOH = CH3CH2NH3 + CH3CH2COO =>
CH3CH2NH2 + CH3CH2COOH = CH3CH2NH3 + CH3CH2COO
Cu(NO3)2 + LiOH = Cu(OH)2 + LiNO3 =>
Cu(NO3)2 + 2 LiOH = Cu(OH)2 + 2 LiNO3
Fe + NaOH = Fe(OH)3 + Na =>
Fe + 3 NaOH = Fe(OH)3 + 3 Na
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
Mg + FePO4 = MgPO4 + Fe =>
Mg + FePO4 = MgPO4 + Fe
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Fe + KMnO4 + H2SO4 = Fe(SO4)3 + K2SO4 + MnSO4 + H2O =>
5 Fe + 6 KMnO4 + 24 H2SO4 = 5 Fe(SO4)3 + 3 K2SO4 + 6 MnSO4 + 24 H2O
Cr(OH)3 + SO2 = Cr2(SO4)3 + H2 =>
2 Cr(OH)3 + 3 SO2 = Cr2(SO4)3 + 3 H2
FeCl + KS = KCl + FeS =>
FeCl + KS = KCl + FeS
K2SO3 + NH4NO3 = (NH4)2SO3 + KNO3 =>
K2SO3 + 2 NH4NO3 = (NH4)2SO3 + 2 KNO3
(CH3)3COH + Na2Cr2O7 + H2SO4 = CH3CH2CHOOH + Cr2(SO4)3 + Na2SO4 + H2O =>
3(CH3)3COH + 2 Na2Cr2O7 + 8 H2SO4 = 4 CH3CH2CHOOH + 2 Cr2(SO4)3 + 2 Na2SO4 + 9 H2O
CH3CN + H2O + HCl = CH3COOH + NH4Cl =>
CH3CN + 2 H2O + HCl = CH3COOH + NH4Cl
NO(g) + H2(g) = N2(g) + H2O(g) =>
2 NO(g) + 2 H2(g) = N2(g) + 2 H2O(g)
Ar + HNO3 = ArNO3 + H2 =>
2 Ar + 2 HNO3 = 2 ArNO3 + H2
Pb(NO3)2 + KCl = PbCl2 + K(NO3) =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 K(NO3)
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
KAl(SO4)2 + Na2CO3 = KAl(CO3)2 + Na2SO4 =>
KAl(SO4)2 + 2 Na2CO3 = KAl(CO3)2 + 2 Na2SO4
K2[Pb(OH)4] + H2SO4 = PbSO4 + K2O + H2O =>
K2[Pb(OH)4] + H2SO4 = PbSO4 + K2O + 3 H2O
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
AlCl3 + Na2SO4 = Al2(SO4)3 + NaCl* =>
2 AlCl3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaCl*
Ca + SiO2 = Ca3SiO2 =>
3 Ca + SiO2 = Ca3SiO2
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Cr1 + O2 = Cr2O3 =>
4 Cr1 + 3 O2 = 2 Cr2O3
Cu(s) + AgNO3(aq) = Ag(s) + Cu(NO3)2 =>
Cu(s) + 2 AgNO3(aq) = 2 Ag(s) + Cu(NO3)2
Al2(SO4)3 + Na(HCO3) = Al(OH)3 + Na2(SO4) + CO2 =>
Al2(SO4)3 + 6 Na(HCO3) = 2 Al(OH)3 + 3 Na2(SO4) + 6 CO2
NaCO3(s) + HCl(aq) = NaCl2(aq) + CO2(g) + H2O(l) =>
NaCO3(s) + 2 HCl(aq) = NaCl2(aq) + CO2(g) + H2O(l)
NaCO3(s) + HCl(aq) = NaCl2(aq) + CO2(g) + H2O(l) =>
NaCO3(s) + 2 HCl(aq) = NaCl2(aq) + CO2(g) + H2O(l)
K4[Fe(CN)6] + KMnO4 + HCl = K3[Fe(CN)6] + KCl + MnCl2 + H2O =>
5 K4[Fe(CN)6] + KMnO4 + 8 HCl = 5 K3[Fe(CN)6] + 6 KCl + MnCl2 + 4 H2O
P4 + H2O = H3PO3 + H1 =>
P4 + 12 H2O = 4 H3PO3 + 12 H1
NaOHMgNO3 = NaNO3MgOH =>
NaOHMgNO3 = NaNO3MgOH
As + H2O2 = As2O3 + H2O =>
2 As + 3 H2O2 = As2O3 + 3 H2O
C16H9N4Na3O9S2 + H2O2 = CO2 + H2O + N + Na + S =>
2 C16H9N4Na3O9S2 + 55 H2O2 = 32 CO2 + 64 H2O + 8 N + 6 Na + 4 S
Pb(OH)2 + NaOH = [Pb(OH)4]Na2 =>
Pb(OH)2 + 2 NaOH = [Pb(OH)4]Na2
SO2(s) + HNO3(aq) + H2O = H2SO4(aq) + NO(g) =>
3 SO2(s) + 2 HNO3(aq) + 2 H2O = 3 H2SO4(aq) + 2 NO(g)
(NH4)2S + K2Cr2O7 + H2O = S + Cr(OH)3 + KOH + NH3 =>
3(NH4)2S + K2Cr2O7 + H2O = 3 S + 2 Cr(OH)3 + 2 KOH + 6 NH3
Cr(OH)3 + SO2 = Cr2(SO4)3 + H2 =>
2 Cr(OH)3 + 3 SO2 = Cr2(SO4)3 + 3 H2
Cr + PbO2 = CrO + Pb =>
2 Cr + PbO2 = 2 CrO + Pb
Mn4 = Mn2 =>
Mn4 = 2 Mn2
CH3NO2(l) + O2(g) = CO2(g) + H2O(g) + NO2 =>
4 CH3NO2(l) + 7 O2(g) = 4 CO2(g) + 6 H2O(g) + 4 NO2
AICI3 + NaOH = AI3OH + NaCI =>
AICI3 + NaOH = AI3OH + NaCI
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/10/24
Equations balanced on 04/09/23
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.