Equations balanced on the previous day | Equations balanced on the next day |
2 HNO3 + K2CrO4 + 2 H2O2 = CrO5 + 3 H2O + 2 KNO3
HNO3 + K2CrO4 + H2O2 = CrO5 + H2O + KNO3 =>
2 HNO3 + K2CrO4 + 2 H2O2 = CrO5 + 3 H2O + 2 KNO3
AgCl(s) + NH3(aq) = Ag(NH3)2(aq) + Cl(aq) =>
AgCl(s) + 2 NH3(aq) = Ag(NH3)2(aq) + Cl(aq)
AgCl(s) + NH3(aq) = Ag(NH3)2(aq) + Cl(aq) =>
AgCl(s) + 2 NH3(aq) = Ag(NH3)2(aq) + Cl(aq)
Cr2O7{2-} + H2S + H{+] = Cr{3+}+SO4{2-}+H20 =>
20 Cr2O7{2-} + 35 H2S + 90 H{+] = 40 Cr{3+}+35SO4{2-}+8H20
C18H36O2 + O2 = C02 + H2O =>
C18H36O2 + 8 O2 = 9 C02 + 18 H2O
K2O2 + HNO3 = KNO3 + H2O2 =>
K2O2 + 2 HNO3 = 2 KNO3 + H2O2
Al2O3*2SiO2 + BaSO4 = BaAl2Si2O8 + Al2(SO4)3 + SiO2 =>
4 Al2O3*2SiO2 + 3 BaSO4 = 3 BaAl2Si2O8 + Al2(SO4)3 + 2 SiO2
H5X + KOH = K5X + H2O =>
H5X + 5 KOH = K5X + 5 H2O
C6H6 + S = CS2 + H2S =>
C6H6 + 15 S = 6 CS2 + 3 H2S
BaCl2CaCO3 = BaCO3CaCl2 =>
BaCl2CaCO3 = BaCO3CaCl2
KMnO4 + (COONa)2 + H2SO4 = CO2 + H2O + Na2SO4 + MnSO4 + COOK =>
KMnO4 + 3(COONa)2 + 4 H2SO4 = 5 CO2 + 4 H2O + 3 Na2SO4 + MnSO4 + COOK
Mn2O7 + C4H10O = MnO2 + CO2 + H2O =>
4 Mn2O7 + C4H10O = 8 MnO2 + 4 CO2 + 5 H2O
HNO3 + K2CrO4 + H2O2 = CrO5 + H2O + KNO3 =>
2 HNO3 + K2CrO4 + 2 H2O2 = CrO5 + 3 H2O + 2 KNO3
NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7
H3C6H5O7 + NaHCO3 = CO2 + H2O + NaC6H5O7 =>
8 H3C6H5O7 + 9 NaHCO3 = 3 CO2 + 14 H2O + 9 NaC6H5O7
AgCl(s) + NH3(aq) = [Ag(NH3)2](aq) + Cl(aq) =>
AgCl(s) + 2 NH3(aq) = [Ag(NH3)2](aq) + Cl(aq)
AgCl(s) + NH3(aq) = Ag(NH3)2(aq) + Cl(aq) =>
AgCl(s) + 2 NH3(aq) = Ag(NH3)2(aq) + Cl(aq)
H3C6H5O7 + NaHCO3 = CO2 + H2O + NaC6H5O7 =>
8 H3C6H5O7 + 9 NaHCO3 = 3 CO2 + 14 H2O + 9 NaC6H5O7
H2C2O4 + KMnO4 = CO2 + K2O + Mn2O3 + H2O =>
4 H2C2O4 + 2 KMnO4 = 8 CO2 + K2O + Mn2O3 + 4 H2O
HNO3 + K2CrO4 + H2O2 = CrO5 + H2O + KNO3 =>
2 HNO3 + K2CrO4 + 2 H2O2 = CrO5 + 3 H2O + 2 KNO3
NaCO3(l) + Pb(C2H3O2)2(l) = Na(C2H3O2)(l) + Pb(CO3)2 =>
2 NaCO3(l) + Pb(C2H3O2)2(l) = 2 Na(C2H3O2)(l) + Pb(CO3)2
C7H7NO2 + Fe + HCl = C7H10NCl + H2O + FeCl2 =>
C7H7NO2 + 3 Fe + 7 HCl = C7H10NCl + 2 H2O + 3 FeCl2
Pb2NO3(aq) + MgSO4(aq) = Pb2SO4 + MgNO3 =>
Pb2NO3(aq) + MgSO4(aq) = Pb2SO4 + MgNO3
Ca(s) + N2(g) = Ca3N2(s) =>
3 Ca(s) + N2(g) = Ca3N2(s)
Na2O + O2 = Na2O2 =>
2 Na2O + O2 = 2 Na2O2
Na2CO3 + C4H6O6 = Na2C4H4O6 + CO2 + H2O =>
Na2CO3 + C4H6O6 = Na2C4H4O6 + CO2 + H2O
NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7
MnO2 + PbO2 + HNO3 = H2O + Pb(NO3)2 + HMnO4 =>
2 MnO2 + 3 PbO2 + 6 HNO3 = 2 H2O + 3 Pb(NO3)2 + 2 HMnO4
K + Al + SO4 = KAl(SO4)2 =>
K + Al + 2 SO4 = KAl(SO4)2
Si + KOH = K2SiO + H2O =>
Si + 2 KOH = K2SiO + H2O
BrI + Si + K = KI + BrSi =>
BrI + Si + K = KI + BrSi
MnO2 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + H2O =>
MnO2 + 2 FeSO4 + 2 H2SO4 = MnSO4 + Fe2(SO4)3 + 2 H2O
Cr2 + H2O = Cr(OH)2 + H2 =>
Cr2 + 4 H2O = 2 Cr(OH)2 + 2 H2
Ag{+} + Sn{4+} = Sn{2+} + Ag{3+} =>
Ag{+} + Sn{4+} = Sn{2+} + Ag{3+}
N + H2O = H2 + N2O3 =>
2 N + 3 H2O = 3 H2 + N2O3
NaCl + NaNO3 + H2SO4 = Cl2 + NO + Na2SO4 + H2O =>
6 NaCl + 2 NaNO3 + 4 H2SO4 = 3 Cl2 + 2 NO + 4 Na2SO4 + 4 H2O
Hg(BrO3)2 + NiSO4 = Ni(BrO3)2 + Ni2(SO4)3 + Hg =>
Hg(BrO3)2 + 3 NiSO4 = Ni(BrO3)2 + Ni2(SO4)3 + Hg
FeS2 + NO3{-} + H{+} = Fe{3+} + SO4{2-} + N2 + H2O =>
2 FeS2 + 6 NO3{-} + 4 H{+} = 2 Fe{3+} + 4 SO4{2-} + 3 N2 + 2 H2O
KCH3COO + Ca(OH)2 = K2Ca + CH3COO(OH) =>
2 KCH3COO + Ca(OH)2 = K2Ca + 2 CH3COO(OH)
CaCl2 = Ca + Cl2 =>
CaCl2 = Ca + Cl2
C21H23O5N + O2 = CO2 + NO2 + H2O =>
4 C21H23O5N + 101 O2 = 84 CO2 + 4 NO2 + 46 H2O
AlBr{3+} + Cl = AlCl{+3} + Br =>
AlBr{3+} + Cl = AlCl{+3} + Br
AlPO4 = Al2O3 + PO2 + O2 =>
4 AlPO4 = 2 Al2O3 + 4 PO2 + O2
[Cu(NH3)4] + NaOH = Cu(OH)2 + Na2 + NH3 =>
[Cu(NH3)4] + 2 NaOH = Cu(OH)2 + Na2 + 4 NH3
Mn2{+} + S2O82{-} + OH{-} = MnO2 + SO4{2-} + H2O =>
151 Mn2{+} + 7 S2O82{-} + 172 OH{-} = 302 MnO2 + 14 SO4{2-} + 86 H2O
C6H14 + Cl2 = C6H13Cl + HCl =>
C6H14 + Cl2 = C6H13Cl + HCl
LiNO3 + MgCl3 = LiCl + Mg(NO3)3 =>
3 LiNO3 + MgCl3 = 3 LiCl + Mg(NO3)3
S2{-} + NO3{-} + H3O{+} = S + NO + H2O =>
3 S2{-} + NO3{-} + 4 H3O{+} = 6 S + NO + 6 H2O
C2H4O2 + O2 = C2H4O4 =>
C2H4O2 + O2 = C2H4O4
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