Equations balanced on the previous day | Equations balanced on the next day |
4 H{+} + Co + NiO2 = Co{2+} + Ni{2+} + 2 H2O
As2S39(s) + O2(g) = As2O3(s) + SO2(g) =>
2 As2S39(s) + 81 O2(g) = 2 As2O3(s) + 78 SO2(g)
CoCl2*6H2O + HCl + NH4OH + H2O2 = Co(NH3)5Cl3 + H2O =>
2 CoCl2*6H2O + 2 HCl + 10 NH4OH + H2O2 = 2 Co(NH3)5Cl3 + 24 H2O
K2CO3 + MnO2 = CO + K2MnO4 =>
K2CO3 + MnO2 = CO + K2MnO4
Au + HCl + HNO3 = H3[Au(Cl4)] + NO + H2O =>
3 Au + 12 HCl + HNO3 = 3 H3[Au(Cl4)] + NO + 2 H2O
O2 + CCl4 = CO2 + Cl =>
O2 + CCl4 = CO2 + 4 Cl
Sn + O2 + HCl = SnCl2 + H2O =>
2 Sn + O2 + 4 HCl = 2 SnCl2 + 2 H2O
PbO2 = PbO + O =>
PbO2 = PbO + O
Pb(ClO)2 + Ni2S3 = PbS + Ni(ClO)3 =>
3 Pb(ClO)2 + Ni2S3 = 3 PbS + 2 Ni(ClO)3
Na3PO4(aq) + CrCl3(aq) = CrPO4(aq) + NaCl(s) =>
Na3PO4(aq) + CrCl3(aq) = CrPO4(aq) + 3 NaCl(s)
Ni2 + H2C4H6O2N2 = H + Ni(HC4H6O2N2)2 =>
Ni2 + 4 H2C4H6O2N2 = 4 H + 2 Ni(HC4H6O2N2)2
Pb + Cr = CrPb =>
Pb + Cr = CrPb
KOH + Br2 + Cl2 = KBr2O3 + KCl + H2O =>
12 KOH + 2 Br2 + 5 Cl2 = 2 KBr2O3 + 10 KCl + 6 H2O
Pb + Cr = CrPb =>
Pb + Cr = CrPb
Zn2SO4 + Na2CO3 = Na2SO4 + Zn2CO3 =>
Zn2SO4 + Na2CO3 = Na2SO4 + Zn2CO3
KCO3 + BaOH = BaCO3 + KOH =>
KCO3 + BaOH = BaCO3 + KOH
KOH = O + H + K =>
KOH = O + H + K
Na2S + Sr = Na2 + SrS =>
Na2S + Sr = Na2 + SrS
Fe + H2SO4 + HNO3 = FeSO4 + NO + H2O =>
3 Fe + 3 H2SO4 + 2 HNO3 = 3 FeSO4 + 2 NO + 4 H2O
Na2N2O2 + H3PO4 + Na5IO6 = I2 + NaNO3 + Na3PO4 + H2O =>
21 Na2N2O2 + 40 H3PO4 + 24 Na5IO6 = 12 I2 + 42 NaNO3 + 40 Na3PO4 + 60 H2O
Ca + As = Ca3As2 =>
3 Ca + 2 As = Ca3As2
P2O3 + H2O = H4P2O5 =>
P2O3 + 2 H2O = H4P2O5
La2O3 + CuO = La6CuO10 =>
3 La2O3 + CuO = La6CuO10
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2(SO4) =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2(SO4)
Ba(OH)2 + HNO3 = Ba(HNO3)2 + OH =>
Ba(OH)2 + 2 HNO3 = Ba(HNO3)2 + 2 OH
C4H10O + H2 = CH4 + CO2 =>
2 C4H10O + 4 H2 = 7 CH4 + CO2
Cu{+} + Fe3Fe1(OH)8Cl = Cu0 + Fe2O3 + Cl{-} + H{+} + H2O =>
3 Cu{+} + Fe3Fe1(OH)8Cl = 3 Cu0 + 2 Fe2O3 + Cl{-} + 4 H{+} + 2 H2O
ZnNO3 + H2SO4 = H2NO3 + ZnSO4 =>
ZnNO3 + H2SO4 = H2NO3 + ZnSO4
HBr2 + Zn = ZnBr2 + H2 =>
2 HBr2 + 2 Zn = 2 ZnBr2 + H2
CS2(l) + O2(g) = CO2(g) + SO2(g) =>
CS2(l) + 3 O2(g) = CO2(g) + 2 SO2(g)
Pb + Cr = CrPb =>
Pb + Cr = CrPb
CHCOOH + Ca = CHCOOCa + H2 =>
2 CHCOOH + 2 Ca = 2 CHCOOCa + H2
KCI + Ba(NO3)2 = K(NO3)2 + BaCI =>
KCI + Ba(NO3)2 = K(NO3)2 + BaCI
HClO4 + Ba(OH)2 = HCl(OH)2 + BaO4 =>
HClO4 + Ba(OH)2 = HCl(OH)2 + BaO4
K2Cr2O7(aq) + H2O(l) + S(g) = KOH(aq) + Cr2O3(s) + SO2(g)* =>
2 K2Cr2O7(aq) + 2 H2O(l) + 3 S(g) = 4 KOH(aq) + 2 Cr2O3(s) + 3 SO2(g)*
Na2Pb(OH)4 + HCl = Pb(OH)2 + NaCl + H2O =>
Na2Pb(OH)4 + 2 HCl = Pb(OH)2 + 2 NaCl + 2 H2O
C3HF7 + O2 = CO2 + F2 + H2O =>
4 C3HF7 + 13 O2 = 12 CO2 + 14 F2 + 2 H2O
BeV + Mo = BeMo + V =>
BeV + Mo = BeMo + V
FeCl3 + Na = Fe + NaCl =>
FeCl3 + 3 Na = Fe + 3 NaCl
Ca(s) + HCl(aq) = H2(aq) + CaCl(aq) =>
2 Ca(s) + 2 HCl(aq) = H2(aq) + 2 CaCl(aq)
HCl + H2O2 + FeCl2 = FeCl3 + H2O =>
2 HCl + H2O2 + 2 FeCl2 = 2 FeCl3 + 2 H2O
Hg3(PO4)2 + H2O = Hg(OH)2 + H3PO4 =>
Hg3(PO4)2 + 6 H2O = 3 Hg(OH)2 + 2 H3PO4
FeCl3 + Cr(KO2)2 = Fe(KO2)2 + Cr + Cl2 =>
2 FeCl3 + 2 Cr(KO2)2 = 2 Fe(KO2)2 + 2 Cr + 3 Cl2
NaClO3 + NaCl + H2SO4 = NaHSO4 + Cl2 + H2O =>
NaClO3 + 5 NaCl + 6 H2SO4 = 6 NaHSO4 + 3 Cl2 + 3 H2O
S{-2} + H2O = OH{-} + H2S =>
S{-2} + 2 H2O = 2 OH{-} + H2S
Na2N2O2 + H3PO4 + Na5IO6 = I2 + NaNO3 + Na3PO4 + H2O =>
21 Na2N2O2 + 40 H3PO4 + 24 Na5IO6 = 12 I2 + 42 NaNO3 + 40 Na3PO4 + 60 H2O
NaOH + MnO2 = Na2MnO4 + H2 =>
2 NaOH + MnO2 = Na2MnO4 + H2
ClO{-} + Pb{2+} + H2O = PbO2 + H{+} + Cl{-} =>
ClO{-} + Pb{2+} + H2O = PbO2 + 2 H{+} + Cl{-}
C4H6 + Br2 = C4Br2H6 =>
C4H6 + Br2 = C4Br2H6
Co(NO3)3 + Al = Al(NO3)3 + Co =>
Co(NO3)3 + Al = Al(NO3)3 + Co
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/26/23
Equations balanced on 12/26/22
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.