Equations balanced on the previous day | Equations balanced on the next day |
4 Cr(OH)3 + 2 H2O + O2 = 4 Cr(OH)4
NaNH2 + KMnO4 = NaOH + N2 + MnO2 + K2MnO4 + H2O =>
4 NaNH2 + 6 KMnO4 = 4 NaOH + 2 N2 + 3 MnO2 + 3 K2MnO4 + 2 H2O
Cu(OH)2 + KMnO4 + H2SO4 = MnSO4 + KOH + Cu2O3 + H2O =>
10 Cu(OH)2 + 2 KMnO4 + 2 H2SO4 = 2 MnSO4 + 2 KOH + 5 Cu2O3 + 11 H2O
KClO3 + FeCl2 = FeClO3 + KCl2 =>
KClO3 + FeCl2 = FeClO3 + KCl2
(C6H5NH3)2SO4 + NaOH = C6H5NH2 + H2O + Na2SO4 =>
(C6H5NH3)2SO4 + 2 NaOH = 2 C6H5NH2 + 2 H2O + Na2SO4
CoCO3 + CO2 + H2O = Co(HCO3)2 =>
CoCO3 + CO2 + H2O = Co(HCO3)2
HCl + Na2CO3 = H2CO3 + NaCl =>
2 HCl + Na2CO3 = H2CO3 + 2 NaCl
NaNO3 + FeSO4 + H2SO4 = Na2SO4 + Fe(SO4)3 + NO + H2O =>
4 NaNO3 + 3 FeSO4 + 8 H2SO4 = 2 Na2SO4 + 3 Fe(SO4)3 + 4 NO + 8 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
CH3 + O2 = CO2 + H2O =>
4 CH3 + 7 O2 = 4 CO2 + 6 H2O
KClO3 + CO2 = KCO2 + ClO3 =>
KClO3 + CO2 = KCO2 + ClO3
K2Cr2O7 + HCl + H2S = KCl + CrCl3 + S2 + H2O =>
2 K2Cr2O7 + 16 HCl + 6 H2S = 4 KCl + 4 CrCl3 + 3 S2 + 14 H2O
CH3Cl + Br2 = CH3Br + Cl =>
2 CH3Cl + Br2 = 2 CH3Br + 2 Cl
C6H12O6 + Cu{2+} + H2O = Cu2O + C6H12O7 + H3O{+} =>
C6H12O6 + 2 Cu{2+} + 6 H2O = Cu2O + C6H12O7 + 4 H3O{+}
C6H5COOH + KHCO3 = C6H5COOK + H2CO3 =>
C6H5COOH + KHCO3 = C6H5COOK + H2CO3
H2O + KMnO4 + K2S2O3 = MnO2 + K2SO4 + KOH =>
H2O + 8 KMnO4 + 3 K2S2O3 = 8 MnO2 + 6 K2SO4 + 2 KOH
FeCl3 + KI = FeI + KCl3 =>
FeCl3 + KI = FeI + KCl3
CoSO4 + BaCl2 = BaSO4 + CoCl2 =>
CoSO4 + BaCl2 = BaSO4 + CoCl2
Pb(NO3)2 = PbO + NO(g) + O2(g) =>
2 Pb(NO3)2 = 2 PbO + 4 NO(g) + 3 O2(g)
C3H3O + (Ag(NH3)2)OH = Ag + C7H5COONH4 + H2O + NH3 =>
8 C3H3O + 2(Ag(NH3)2)OH = 2 Ag + 3 C7H5COONH4 + 4 H2O + NH3
Cr(OH)3 + H2O + O2 = Cr(OH)4 =>
4 Cr(OH)3 + 2 H2O + O2 = 4 Cr(OH)4
Cr2O3 + Si = Cr + SiO2 =>
2 Cr2O3 + 3 Si = 4 Cr + 3 SiO2
KO2 + Al = Al2O3 + K =>
3 KO2 + 4 Al = 2 Al2O3 + 3 K
C7H8(l) + O2(g) = CO2(g) + H2O(l) =>
C7H8(l) + 9 O2(g) = 7 CO2(g) + 4 H2O(l)
ZnSO4 + Al(NO3)3 = ZnNO3 + Al(SO4)3 =>
3 ZnSO4 + Al(NO3)3 = 3 ZnNO3 + Al(SO4)3
(NH3) + O2 = NO + H2O =>
4(NH3) + 5 O2 = 4 NO + 6 H2O
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
ClO3{-} + C2O4{2-} + H{+} = CO2 + ClO2 + H2O =>
2 ClO3{-} + C2O4{2-} + 4 H{+} = 2 CO2 + 2 ClO2 + 2 H2O
Al(NO3)3 + (NH4)3PO4 = AlPO4 + (NH4)3(NO3)3 =>
Al(NO3)3 + (NH4)3PO4 = AlPO4 + (NH4)3(NO3)3
H2O + NO2 + O2 = HNO3 =>
2 H2O + 4 NO2 + O2 = 4 HNO3
Ba + NaOH = Ba(OH) + Na =>
Ba + NaOH = Ba(OH) + Na
Cu(OH)2 + HNO3 = Cu(OH)2NO3 + H2 =>
2 Cu(OH)2 + 2 HNO3 = 2 Cu(OH)2NO3 + H2
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
CrCl3 + HCl + Zn = ZnCl2 + H2CrCl2 =>
2 CrCl3 + 4 HCl + 3 Zn = 3 ZnCl2 + 2 H2CrCl2
Au(NO3)3 + CaS = Ca(NO3)2 + Au2S3 =>
2 Au(NO3)3 + 3 CaS = 3 Ca(NO3)2 + Au2S3
Cu2O + H2O = Cu2(OH)2 =>
Cu2O + H2O = Cu2(OH)2
H2SO4(l) + NaCl(s) = Na2SO4 + HCl =>
H2SO4(l) + 2 NaCl(s) = Na2SO4 + 2 HCl
HO2CCH(OH)CH(OH)CO2H + NaOH + KOH = NaO2CCH(OH)CH(OH)CO2K + H2O =>
HO2CCH(OH)CH(OH)CO2H + NaOH + KOH = NaO2CCH(OH)CH(OH)CO2K + 2 H2O
Cu + Hg2(NO3) = Cu(NO3)2 + Hg =>
Cu + 2 Hg2(NO3) = Cu(NO3)2 + 4 Hg
C8H12N2O2 + O2 = CO2 + H2O + NO2 =>
C8H12N2O2 + 12 O2 = 8 CO2 + 6 H2O + 2 NO2
CaO + Cl = CaCl + O =>
CaO + Cl = CaCl + O
NO2{-} + Cr2O7{2-} + H{+} = Cr{3+} + NO3{-} + H2O =>
3 NO2{-} + Cr2O7{2-} + 8 H{+} = 2 Cr{3+} + 3 NO3{-} + 4 H2O
Al3(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al3(s) + 18 HCl(aq) = 6 AlCl3(aq) + 9 H2(g)
H2O + H2C2O = HC2H3O2 =>
H2O + H2C2O = HC2H3O2
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
Na3(PO4) + MgCl2 = NaCl + Mg3(PO4)2 =>
2 Na3(PO4) + 3 MgCl2 = 6 NaCl + Mg3(PO4)2
CH3CH(CH3)CH2OH + Na2Cr2O7 + H2SO4 = CH3CH(CH3)COOH + Na2SO4 + Cr2(SO4)3 + H2O =>
3 CH3CH(CH3)CH2OH + 2 Na2Cr2O7 + 8 H2SO4 = 3 CH3CH(CH3)COOH + 2 Na2SO4 + 2 Cr2(SO4)3 + 11 H2O
ZnCl2 + K2Cr2O7 + HCl = ZnCl3 + KCl + CrCl3 + H2O =>
6 ZnCl2 + K2Cr2O7 + 14 HCl = 6 ZnCl3 + 2 KCl + 2 CrCl3 + 7 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 01/26/24
Equations balanced on 02/25/23
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.