Equations balanced on the previous day | Equations balanced on the next day |
CrCl3 + 8 KOH + 3 Cl = 6 KCl + K2CrO4 + 4 H2O
CaCO3MgCO3 = CaOMgO + CO2 =>
CaCO3MgCO3 = CaOMgO + 2 CO2
CH3CH2CH2OCH2CH2CH3 + H2O = CH3CH2CH2OH =>
CH3CH2CH2OCH2CH2CH3 + H2O = 2 CH3CH2CH2OH
Br + KCl = KBr + Cl =>
Br + KCl = KBr + Cl
H3AsO4 + SnCl2 + HCl = H3AsO3 + SnCl4 + H2O =>
H3AsO4 + SnCl2 + 2 HCl = H3AsO3 + SnCl4 + H2O
Cr(OH)3 + NaNO3 + H2O2 = Na2CrO4 + HNO3 + H2O =>
2 Cr(OH)3 + 4 NaNO3 + 3 H2O2 = 2 Na2CrO4 + 4 HNO3 + 4 H2O
CaCO3MgCO3 = CaOMgO + CO2 =>
CaCO3MgCO3 = CaOMgO + 2 CO2
CaCO3MgCO3 = CaOMgO + CO2 =>
CaCO3MgCO3 = CaOMgO + 2 CO2
Mg2O + H2SO4 = Mg2(SO4) + H2O =>
Mg2O + H2SO4 = Mg2(SO4) + H2O
Mg + NiCl2 = Mg(Cl2)2 + Ni =>
Mg + 2 NiCl2 = Mg(Cl2)2 + 2 Ni
NH4OH + Ag2O = [Ag(NH3)2]OH + H2O =>
4 NH4OH + Ag2O = 2[Ag(NH3)2]OH + 3 H2O
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
KCr2O7 + H2O + S2 = SO2 + KOH + Cr2O3 =>
8 KCr2O7 + 4 H2O + 7 S2 = 14 SO2 + 8 KOH + 8 Cr2O3
Zn + H2SO3 = Zn(HSO3)2 + H2 =>
Zn + 2 H2SO3 = Zn(HSO3)2 + H2
(NH4)OH + HCl = NH4Cl + H2O =>
(NH4)OH + HCl = NH4Cl + H2O
N2H4 + Na[Sn(OH)4] + NaOH = Na2[Sn(OH)6] + NaNH2 =>
N2H4 + 2 Na[Sn(OH)4] + 4 NaOH = 2 Na2[Sn(OH)6] + 2 NaNH2
Na + N2 = NaN3 =>
2 Na + 3 N2 = 2 NaN3
O2 + C6H12O6 = CO3{-} + H{+} + H2 =>
6 O2 + C6H12O6 = 6 CO3{-} + 6 H{+} + 3 H2
HC2H3O2(aq) + HCO3{-}(aq) = C2H3O2{-}(aq) + CO2(aq) + H2O(l) =>
HC2H3O2(aq) + HCO3{-}(aq) = C2H3O2{-}(aq) + CO2(aq) + H2O(l)
Zn + Br2 = ZnBr2 =>
Zn + Br2 = ZnBr2
Sc + H2O = Sc(OH)3 + H2 =>
2 Sc + 6 H2O = 2 Sc(OH)3 + 3 H2
Ba + HNO3 = Ba(NO3)2 + NH3 + H2O =>
4 Ba + 9 HNO3 = 4 Ba(NO3)2 + NH3 + 3 H2O
Cd(OH)2 + H3PO4 = H2O + Cd3(PO4)2 =>
3 Cd(OH)2 + 2 H3PO4 = 6 H2O + Cd3(PO4)2
MnO4{-} + ClO2{-} = MnO2 + ClO4{-} + O{-2} =>
4 MnO4{-} + 3 ClO2{-} = 4 MnO2 + 3 ClO4{-} + 2 O{-2}
HCHO2 + NH3 = H4 + N(CHO2) =>
HCHO2 + NH3 = H4 + N(CHO2)
HClO4 + Ca(OH)2 = H2O + Ca(ClO4)2 =>
2 HClO4 + Ca(OH)2 = 2 H2O + Ca(ClO4)2
C6H6 + H2PO2 = P4 + HCO3 + H2O =>
2 C6H6 + 36 H2PO2 = 9 P4 + 12 HCO3 + 36 H2O
C2H2 + Br2 = C2H2Br4 =>
C2H2 + 2 Br2 = C2H2Br4
CH3(CH2)16COOH + C6H12O6 = C24H45O7 + H2O =>
31 CH3(CH2)16COOH + 35 C6H12O6 = 32 C24H45O7 + 48 H2O
Fe3 + O2 = Fe8O5 =>
16 Fe3 + 15 O2 = 6 Fe8O5
C2H2 + Br2 = C2H2Br4 =>
C2H2 + 2 Br2 = C2H2Br4
Na[FeH(CO)4] + MnO2 + H2SO4 = [Fe3(CO)12] + MnSO4 + NaSO4 + H2O =>
6 Na[FeH(CO)4] + 9 MnO2 + 15 H2SO4 = 2[Fe3(CO)12] + 9 MnSO4 + 6 NaSO4 + 18 H2O
Th{4+} + F{-} = ThF4 =>
Th{4+} + 4 F{-} = ThF4
Zn + Fe2(SO4)3 = Zn(SO4)3 + FeSO4 =>
Zn + 3 Fe2(SO4)3 = Zn(SO4)3 + 6 FeSO4
ZnS + HNO3 = Zn(NO3)2 + NO2 + H2O + H2SO4 =>
ZnS + 10 HNO3 = Zn(NO3)2 + 8 NO2 + 4 H2O + H2SO4
FeS + O2 = Fe(O2)3 + S(O2)2 =>
FeS + 5 O2 = Fe(O2)3 + S(O2)2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
MnO4(aq) + NH3(aq) = NO3(aq) + MnO2(s) + OH =>
3 MnO4(aq) + NH3(aq) = NO3(aq) + 3 MnO2(s) + 3 OH
I3{-} + HSO3{-} + H2O = I{-} + HSO4{-} + H{+} =>
I3{-} + HSO3{-} + H2O = 3 I{-} + HSO4{-} + 2 H{+}
Ba(NO3)2 + NH4Cl = NH4NO3 + BaCl2 =>
Ba(NO3)2 + 2 NH4Cl = 2 NH4NO3 + BaCl2
ZnCl2(aq) + K2CO3(aq) = ZnCO3 + KCl(aq) =>
ZnCl2(aq) + K2CO3(aq) = ZnCO3 + 2 KCl(aq)
HCl + Na2S2SO3 = NaCl + H2O + SO2 + S =>
2 HCl + Na2S2SO3 = 2 NaCl + H2O + SO2 + 2 S
H + AsO4 = As2O5 + H2O =>
6 H + 2 AsO4 = As2O5 + 3 H2O
P8 + H2O2 = P2O3 + H2O =>
P8 + 12 H2O2 = 4 P2O3 + 12 H2O
H2C3O4 + H2O = H3O + C2O4 =>
2 H2C3O4 + 16 H2O = 12 H3O + 3 C2O4
AgI + CaCl = AgCl + CaI =>
AgI + CaCl = AgCl + CaI
H3PO4 + NH4OH = H3NH4 + PO4OH =>
H3PO4 + NH4OH = H3NH4 + PO4OH
NaOH(l) + CaCl2(l) = Ca(OH)2(l) + NaCl(l) =>
2 NaOH(l) + CaCl2(l) = Ca(OH)2(l) + 2 NaCl(l)
Na2B4O7 + H3O{+} + Cl{-} + OH{-} = H3BO3 + NaCl =>
2 Na2B4O7 + 7 H3O{+} + 4 Cl{-} + 3 OH{-} = 8 H3BO3 + 4 NaCl
H{+} + C2H5OH + Cr2O7{2-} = CH3CHO + Cr{2+} + H2O =>
6 H{+} + 4 C2H5OH + Cr2O7{2-} = 4 CH3CHO + 2 Cr{2+} + 7 H2O
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Equations balanced on 11/25/23
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