Equations balanced on the previous day | Equations balanced on the next day |
KI = K + I
Pb(C2H3O2)2 + (NH4)2CO3 = PbCO3 + NH4C2H3O2 =>
Pb(C2H3O2)2 + (NH4)2CO3 = PbCO3 + 2 NH4C2H3O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NaCN + CuCO3 = Na2CO3 + Cu(CN)2 =>
2 NaCN + CuCO3 = Na2CO3 + Cu(CN)2
ZnO + HNO3 = H2O + Zn(NO3)2 =>
ZnO + 2 HNO3 = H2O + Zn(NO3)2
Na3AsO4 + Zn + H2SO4 = ZnSO4 + AsH3 + Na2HSO4 + H2O =>
4 Na3AsO4 + 19 Zn + 25 H2SO4 = 19 ZnSO4 + 4 AsH3 + 6 Na2HSO4 + 16 H2O
H2SO4 + NaOH = NaHSO4 + H2O =>
H2SO4 + NaOH = NaHSO4 + H2O
Cu + O2 + H2O + CO2 = CuCO3Cu(OH)2 =>
2 Cu + O2 + H2O + CO2 = CuCO3Cu(OH)2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Cr2O7{2-} + CH3CH2OH + H3O{+} = Cr{3+} + CH3COOH + H2O =>
2 Cr2O7{2-} + 3 CH3CH2OH + 16 H3O{+} = 4 Cr{3+} + 3 CH3COOH + 27 H2O
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
KHP + NAOH = H2O + NAKP =>
KHP + NAOH = H2O + NAKP
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
KMNO4 + FeSO4 + H2SO4 = K2SO4 + MNSO4 + Fe2(SO4)3 + H2O =>
2 KMNO4 + 10 FeSO4 + 8 H2SO4 = K2SO4 + 2 MNSO4 + 5 Fe2(SO4)3 + 8 H2O
P4 + H2O = PH3 + H3PO4 =>
2 P4 + 12 H2O = 5 PH3 + 3 H3PO4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
KHP + NaOH = H2O + NaKP =>
KHP + NaOH = H2O + NaKP
KSCN + FeCl3 = K3[Fe(SCN)6] + KCl =>
6 KSCN + FeCl3 = K3[Fe(SCN)6] + 3 KCl
BaO2 + H2O = BaO + H2O2 =>
BaO2 + H2O = BaO + H2O2
KHCO3 + HNO3 = H2O + CO2 + KNO3 =>
KHCO3 + HNO3 = H2O + CO2 + KNO3
Fe(s) + H2O(l) = Fe3O4(s) + H2 =>
3 Fe(s) + 4 H2O(l) = Fe3O4(s) + 4 H2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Fe(s) + O2(g) = Fe3O4(s) =>
3 Fe(s) + 2 O2(g) = Fe3O4(s)
Mg + H2SO4 = H2 + MgSO4 =>
Mg + H2SO4 = H2 + MgSO4
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
NiSO4 + NH4OH = [Ni(NH3)6]SO4 + H2O =>
NiSO4 + 6 NH4OH = [Ni(NH3)6]SO4 + 6 H2O
H2 + N = NH3 =>
3 H2 + 2 N = 2 NH3
FeCl3 + FeSO4*7H2O + NaOH = Fe3O4 + NaCl + Na2SO4 + H2O =>
2 FeCl3 + FeSO4*7H2O + 8 NaOH = Fe3O4 + 6 NaCl + Na2SO4 + 11 H2O
Na + N3 = Na3N =>
9 Na + N3 = 3 Na3N
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
Ba3N2 + H2O = Ba(OH)2 + NH3 =>
Ba3N2 + 6 H2O = 3 Ba(OH)2 + 2 NH3
NA + Cl = NACl =>
NA + Cl = NACl
NA + Cl = NACl =>
NA + Cl = NACl
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
C + O2 = CO2 =>
C + O2 = CO2
Cu3P + HNO3 = Cu(NO3)2 + H3PO4 + NO + H2O =>
3 Cu3P + 29 HNO3 = 9 Cu(NO3)2 + 3 H3PO4 + 11 NO + 10 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
S + HNO3 = SO2 + NO + H20 =>
20 S + 20 HNO3 = 20 SO2 + 20 NO + H20
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
C3H6 + H2 = C3H7 =>
2 C3H6 + H2 = 2 C3H7
NACL + AGNo3 = AGCL + NANo3 =>
NACL + AGNo3 = AGCL + NANo3
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
FeS + H2O2 = FeO + SO2 + H2O =>
FeS + 3 H2O2 = FeO + SO2 + 3 H2O
C4H10O + H2 = C4H10 + H2O =>
C4H10O + H2 = C4H10 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/08/17
Equations balanced on 10/08/16
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