Equations balanced on the previous day | Equations balanced on the next day |
2 Cr2O7 + 7 VO = 4 Cr + 7 VO3
Na2CO3 + C7H5ClO2 = C7H4NaClO2 + H2O + CO2 =>
Na2CO3 + 2 C7H5ClO2 = 2 C7H4NaClO2 + H2O + CO2
C13H25O5N3S4 + O2 = CO + H2O + NO + SO2 =>
4 C13H25O5N3S4 + 63 O2 = 52 CO + 50 H2O + 12 NO + 16 SO2
NH3 + HgO2 = H2O + Hg + N =>
4 NH3 + 3 HgO2 = 6 H2O + 3 Hg + 4 N
A1 + II2 = A1I3 =>
A1 + II2 = A1I3
I2 + S2O3{-2} = I{-} + S4O6{-2} =>
I2 + 2 S2O3{-2} = 2 I{-} + S4O6{-2}
NH4NO3 + CH2 = H2O + N2 + CO2 =>
3 NH4NO3 + CH2 = 7 H2O + 3 N2 + CO2
KMnO4 + HCl = MnCl2 + KCl + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 2 KCl + 8 H2O + 5 Cl2
Zn(s) = Zn2(aq) =>
2 Zn(s) = Zn2(aq)
H2S + (Cr2O7){-2} + H{+} = S + Cr{+3} + H2O =>
3 H2S + (Cr2O7){-2} + 8 H{+} = 3 S + 2 Cr{+3} + 7 H2O
FeCr2O4 + NaCO3 + O2 = Fe2O3 + CO2 + Na2CrO4 =>
4 FeCr2O4 + 16 NaCO3 + 3 O2 = 2 Fe2O3 + 16 CO2 + 8 Na2CrO4
Ba + PbCl4 = BaCl + Pb =>
4 Ba + PbCl4 = 4 BaCl + Pb
Mg(NO3)2 + Cu3PO4 = Mg3(PO4)2 + CuNO3 =>
3 Mg(NO3)2 + 2 Cu3PO4 = Mg3(PO4)2 + 6 CuNO3
Pb(OH)2 + Cu(NO3)2 = Pb(NO3)2 + Cu(OH)2 =>
Pb(OH)2 + Cu(NO3)2 = Pb(NO3)2 + Cu(OH)2
Ma3N2 + H2O = Ma(OH)2 + NH3 =>
Ma3N2 + 6 H2O = 3 Ma(OH)2 + 2 NH3
Tm(OH)3 = Tm + OH =>
Tm(OH)3 = Tm + 3 OH
V2O5 + C2H6O + H2SO4 = VOSO4 + H2O + C2H4O =>
V2O5 + C2H6O + 2 H2SO4 = 2 VOSO4 + 3 H2O + C2H4O
Fe(NO3)3 + (Na)2S = NaNO3 + (Fe)2(S)3 =>
2 Fe(NO3)3 + 3(Na)2S = 6 NaNO3 + (Fe)2(S)3
PbCl + Na = NaCl + Pb =>
PbCl + Na = NaCl + Pb
Pb + CuCl2 = (PbCl2)2 + Cu =>
2 Pb + 2 CuCl2 = (PbCl2)2 + 2 Cu
NaOH2 = Na + H2O =>
NaOH2 = Na + H2O
Fe(OH)3 + NH4SCN = Fe(SCN)3 + H2O + NH3 =>
Fe(OH)3 + 3 NH4SCN = Fe(SCN)3 + 3 H2O + 3 NH3
H2S + AgNO3 = AgS + S + H2O + NO =>
2 H2S + AgNO3 = AgS + S + 2 H2O + NO
AgNO3(aq) + I(aq) = Ag + I2(NO3) =>
AgNO3(aq) + 2 I(aq) = Ag + I2(NO3)
CO2 + NaOH = CO3 + NaH =>
CO2 + NaOH = CO3 + NaH
KMnO4 + KNO2 + H2SO4 = MnSO4 + K2SO4 + KNO3 + H2O =>
2 KMnO4 + 5 KNO2 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 KNO3 + 3 H2O
Al2(SO4)3 + Ca(OH)2 + H2O = Al(OH)3 + CaSO4H2O =>
Al2(SO4)3 + 3 Ca(OH)2 + 3 H2O = 2 Al(OH)3 + 3 CaSO4H2O
HCl + BaSO3 = BaCl2 + SO2 + H2O =>
2 HCl + BaSO3 = BaCl2 + SO2 + H2O
H3PO4 + Ba(OH)2 = H2O + Ba(H2PO4)2 =>
2 H3PO4 + Ba(OH)2 = 2 H2O + Ba(H2PO4)2
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
Mg(NO3)2 + Cu3PO4 = Mg3(PO4)2 + CuNO3 =>
3 Mg(NO3)2 + 2 Cu3PO4 = Mg3(PO4)2 + 6 CuNO3
NaHCO3 + H2O = H2CO3 + NaOH = H2CO3 = H2O + CO2 =>
NaHCO3 + H2O = H2CO3 + NaOH
MgSO4(s) + H2O(l) = MgO(s) + H2SO4(s) =>
MgSO4(s) + H2O(l) = MgO(s) + H2SO4(s)
H2C{-}CH2 + KMnO4 + H2O = CH2(OH){-}CH2(OH) + MnO2 + KOH =>
3 H2C{-}CH2 + KMnO4 + 2 H2O = 3 CH2(OH){-}CH2(OH) + MnO2 + KOH
HK + H2O = KOH + H2 =>
HK + H2O = KOH + H2
W(ClO3) = WCl + O2 =>
2 W(ClO3) = 2 WCl + 3 O2
AgSCN + (NH4)2CO3 = Ag(NH3)2{+} + SCN{-} + H2CO3 =>
AgSCN + (NH4)2CO3 = Ag(NH3)2{+} + SCN{-} + H2CO3
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
HOC6H4CH2OH + NaOH = NaOC6H4CH2ONa + H2O =>
HOC6H4CH2OH + 2 NaOH = NaOC6H4CH2ONa + 2 H2O
MnO4 + NH4Cl = Cl2 + NH3 + MnO3 + H2O =>
MnO4 + 2 NH4Cl = Cl2 + 2 NH3 + MnO3 + H2O
S + OH{-} + O2 = S2O3{2-} + H2O =>
2 S + 2 OH{-} + O2 = S2O3{2-} + H2O
CuSO4 + H2O + NaCl + Na2S2O5 = CuCl + NaHSO4 =>
4 CuSO4 + 3 H2O + 4 NaCl + Na2S2O5 = 4 CuCl + 6 NaHSO4
Ba3(PO4)2 + H2O = Ba + H3PO4 + OH =>
Ba3(PO4)2 + 6 H2O = 3 Ba + 2 H3PO4 + 6 OH
ClO2 + PbO + NaOH = PbO2 + NaClO + H2O =>
2 ClO2 + 3 PbO + 2 NaOH = 3 PbO2 + 2 NaClO + H2O
MgS + NNO3 = MgNO3 + NS =>
MgS + NNO3 = MgNO3 + NS
HCl + Na2Cr2O7 + LiI = CrCl3 + LiIO4 + NaCl + H2O =>
32 HCl + 4 Na2Cr2O7 + 3 LiI = 8 CrCl3 + 3 LiIO4 + 8 NaCl + 16 H2O
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
CaCl2(aq) + Al(s) = AlCl2(aq) + Ca(s) =>
CaCl2(aq) + Al(s) = AlCl2(aq) + Ca(s)
Ca + Cu(OH)2 = Cu + Ca(OH)2 =>
Ca + Cu(OH)2 = Cu + Ca(OH)2
Na + O2 + N = NaNO3 =>
2 Na + 3 O2 + 2 N = 2 NaNO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/21/24
Equations balanced on 06/20/23
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.