Equations balanced on the previous day | Equations balanced on the next day |
PbO2 + 2 NO2 = Pb(NO3)2
(Ni) + (CO) = (Ni(CO)4) =>
(Ni) + 4(CO) = (Ni(CO)4)
KMnO4 + C3H6 + H = C3H6O2 + MnO2 + KOH =>
2 KMnO4 + C3H6 + 2 H = C3H6O2 + 2 MnO2 + 2 KOH
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
N2H4 + HCl = N2H4HCl =>
N2H4 + HCl = N2H4HCl
CB + AK = CK + AB =>
CB + AK = CK + AB
FeCl3 + K2(Cr2O7) = KCl + Fe2(Cr2O7)3 =>
2 FeCl3 + 3 K2(Cr2O7) = 6 KCl + Fe2(Cr2O7)3
H2O2 + MnO2 = MnH2 + O2 =>
H2O2 + MnO2 = MnH2 + 2 O2
NH3 + Br2 = NBr3 + NH4Br =>
4 NH3 + 3 Br2 = NBr3 + 3 NH4Br
NH4Cl + HNO3 = HCl + NH4NO3 =>
NH4Cl + HNO3 = HCl + NH4NO3
ClOH + HCa = CaCl + H2O =>
ClOH + HCa = CaCl + H2O
Cl2(g) + NaOH(aq) = NaClO3(aq) + NaCl(aq) + H2O(l) =>
3 Cl2(g) + 6 NaOH(aq) = NaClO3(aq) + 5 NaCl(aq) + 3 H2O(l)
Zn + H3O{+} + NO3{-} = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 H3O{+} + 10 NO3{-} = 4 Zn(NO3)2 + NH4NO3 + 13 H2O
MnO2 + OH{-} + MnO4{-} = MnO4{2-} + H2O =>
MnO2 + 4 OH{-} + 2 MnO4{-} = 3 MnO4{2-} + 2 H2O
(CuCl2) + (NaNO3) = Cu(NO3)2 + NaCl =>
(CuCl2) + 2(NaNO3) = Cu(NO3)2 + 2 NaCl
KO4 + CO4 = K2C5O5 + O2 =>
4 KO4 + 10 CO4 = 2 K2C5O5 + 23 O2
Fe + Pb(NO3)2 = FeNO3 + PbNO3 =>
Fe + Pb(NO3)2 = FeNO3 + PbNO3
MnO4{-}(aq) + OH{-} + C2O4{2-} = Mn(OH)3 + CO3{2-} =>
MnO4{-}(aq) + 3 OH{-} + 2 C2O4{2-} = Mn(OH)3 + 4 CO3{2-}
(CH3)2CHCHO + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
(CH3)2CHCHO + 6 KMnO4 + 8 KOH = 2 CH3COOK + 6 K2MnO4 + 5 H2O
Mn(NO2)2 + CaCl2 = Ca(NO2)2 + MnCl2 =>
Mn(NO2)2 + CaCl2 = Ca(NO2)2 + MnCl2
NaOH + CoCl{2} = NaCl + Co(OH){2} =>
NaOH + CoCl{2} = NaCl + Co(OH){2}
H3PO4 + SrS = Sr3(PO4)2 + H2S =>
2 H3PO4 + 3 SrS = Sr3(PO4)2 + 3 H2S
CaCl2 + AgNo3 = Ca(No3)2 + AgCl =>
CaCl2 + 2 AgNo3 = Ca(No3)2 + 2 AgCl
CaSO4 + AiBr3 = CaBr2 + Ai2(SO4)3 =>
3 CaSO4 + 2 AiBr3 = 3 CaBr2 + Ai2(SO4)3
Fe(NO3)2 + Zn(OH)2 = Zn(NO3)2 + Fe(OH)2 =>
Fe(NO3)2 + Zn(OH)2 = Zn(NO3)2 + Fe(OH)2
Fe(OH)2 + H2SO4 = Fe2(SO4)2 + H2O =>
2 Fe(OH)2 + 2 H2SO4 = Fe2(SO4)2 + 4 H2O
FeCl3 + SnCl2 = FeCl2 + SnCl4 =>
2 FeCl3 + SnCl2 = 2 FeCl2 + SnCl4
Fe2O3 + I{-} + H{+} = I2 + FeO + H2O =>
Fe2O3 + 2 I{-} + 2 H{+} = I2 + 2 FeO + H2O
Pb3O + HNO3 = Pb(NO3)2 + H2O + NO =>
3 Pb3O + 22 HNO3 = 9 Pb(NO3)2 + 11 H2O + 4 NO
CaBr2 + H2SO4 = HBr + CaSO4 =>
CaBr2 + H2SO4 = 2 HBr + CaSO4
C12H22O11 + KNO3 = KOH + N2 + CO2 + H2O =>
5 C12H22O11 + 48 KNO3 = 48 KOH + 24 N2 + 60 CO2 + 31 H2O
NaNO3 + K2CO3 = Na2CO3 + K2(NO3)2 =>
2 NaNO3 + K2CO3 = Na2CO3 + K2(NO3)2
SiC + Cl2 = SiCl + C =>
2 SiC + Cl2 = 2 SiCl + 2 C
MgO2 + H2O = MgO + H2O2 =>
MgO2 + H2O = MgO + H2O2
Si(OC2H5)4 + H2O = (OH)Si(OC2H5)3 + C2H5OH =>
Si(OC2H5)4 + H2O = (OH)Si(OC2H5)3 + C2H5OH
Li2CO3 + MoO3 + FeO = Li2Fe2(MoO4)3 + CO2 =>
Li2CO3 + 3 MoO3 + 2 FeO = Li2Fe2(MoO4)3 + CO2
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Ba(OH)2 + HOBr = H2O + Ba(OBr)2 =>
Ba(OH)2 + 2 HOBr = 2 H2O + Ba(OBr)2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Ba(HS)2 + HNO3 = Ba(NO3)2 + S + H2O + NO2 =>
Ba(HS)2 + 6 HNO3 = Ba(NO3)2 + 2 S + 4 H2O + 4 NO2
Cl2 + CuF = Cl2F3 + Cu3 =>
Cl2 + 3 CuF = Cl2F3 + Cu3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
K2Cr2O7 + SnCl3({-}) + HCl = CrCl3 + SnCl6({-}2) + KCl + H2O =>
K2Cr2O7 + 2 SnCl3({-}) + 14 HCl = 2 CrCl3 + 2 SnCl6({-}2) + 2 KCl + 7 H2O
C7H16 + O2 = H2O + C7 =>
C7H16 + 4 O2 = 8 H2O + C7
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Ag + F2 + H2O = Ag2O + F{-} + H{+} =>
2 Ag + F2 + H2O = Ag2O + 2 F{-} + 2 H{+}
C8H16O2 + C6H14O4 = C22H42O6 + H2O =>
2 C8H16O2 + C6H14O4 = C22H42O6 + 2 H2O
SO2 + H3PO4 = S3(PO4)4 + H2O =>
3 SO2 + 4 H3PO4 = S3(PO4)4 + 6 H2O
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