| Equations balanced on the previous day | Equations balanced on the next day |
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Cl2 + 2 KBr = 2 KCl + Br2
Cu + HNO3 = NO2 + H2O + Cu(NO3)2 =>
Cu + 4 HNO3 = 2 NO2 + 2 H2O + Cu(NO3)2
Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe
PbCl2 + Li2SO4 = PbSO4 + LiCl =>
PbCl2 + Li2SO4 = PbSO4 + 2 LiCl
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
BaCl2H2SO4 = HCl + BaSO4 =>
BaCl2H2SO4 = 2 HCl + BaSO4
P2H4 = PH3 + P4 =>
6 P2H4 = 8 PH3 + P4
Mg + CuSO4 = Cu + MgSO4 =>
Mg + CuSO4 = Cu + MgSO4
Ba(OH)2(aq) + Na3PO4(aq) = Ba3(PO4)2(s) + NaOH(aq) =>
3 Ba(OH)2(aq) + 2 Na3PO4(aq) = Ba3(PO4)2(s) + 6 NaOH(aq)
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
C6H8O6 + I2 + H2O = C6H10O6 + IOH =>
C6H8O6 + I2 + 2 H2O = C6H10O6 + 2 IOH
CCl4 + HF = CF2Cl2 + HCl =>
CCl4 + 2 HF = CF2Cl2 + 2 HCl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Cu + HNO3 = NO2 + H2O + Cu(NO3)2 =>
Cu + 4 HNO3 = 2 NO2 + 2 H2O + Cu(NO3)2
Pb + NH3 = PbNH3 =>
Pb + NH3 = PbNH3
Fe2 + Cl = FeCl3 =>
Fe2 + 6 Cl = 2 FeCl3
SO2Cl2 + HI = H2S + H2O + HCl + I2 =>
SO2Cl2 + 8 HI = H2S + 2 H2O + 2 HCl + 4 I2
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
Na + Cl5 = Na2Cl5 =>
2 Na + Cl5 = Na2Cl5
Pb{2+} + NH3 = PbNH3{+2} =>
Pb{2+} + NH3 = PbNH3{+2}
Na + Cl5 = Na2Cl =>
10 Na + Cl5 = 5 Na2Cl
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H + O6 = HO =>
6 H + O6 = 6 HO
Ca(s) + O2 = CaO2 =>
Ca(s) + O2 = CaO2
PbS(s) + PbO(s) = Pb(l) + SO2(g) =>
PbS(s) + 2 PbO(s) = 3 Pb(l) + SO2(g)
H3 + O4 + N = HON3 =>
4 H3 + 3 O4 + 36 N = 12 HON3
HCl(aq) + Mg(OH)2 = MgCl2 + H2O =>
2 HCl(aq) + Mg(OH)2 = MgCl2 + 2 H2O
N2O = N2 + O2 =>
2 N2O = 2 N2 + O2
C2H4 + H2O = CH3CHO + H2 =>
C2H4 + H2O = CH3CHO + H2
C2H4 + H2O = CH3CHO + H =>
C2H4 + H2O = CH3CHO + 2 H
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
Cu(NO3)2 + NaOH = Cu(OH)2 + Na(NO3) =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 Na(NO3)
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
C3H7I + C2H5O = C5H12O + I =>
C3H7I + C2H5O = C5H12O + I
H2S + I2 + H2O = H2SO4 + HI =>
H2S + 4 I2 + 4 H2O = H2SO4 + 8 HI
Cr2O3 + CS2 = Cr2S3 + CO2 =>
2 Cr2O3 + 3 CS2 = 2 Cr2S3 + 3 CO2
Fe2(SO4)3 + NH3 + H2O = Fe(OH)3 + NH4 + SO4 =>
Fe2(SO4)3 + 6 NH3 + 6 H2O = 2 Fe(OH)3 + 6 NH4 + 3 SO4
Fe + HCl = FeCl + H2 =>
2 Fe + 2 HCl = 2 FeCl + H2
Br2 + KOH = KBr + KBrO3 + H2O =>
3 Br2 + 6 KOH = 5 KBr + KBrO3 + 3 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C8H8O2 + H2O = OH + C8H9O2 =>
C8H8O2 + H2O = OH + C8H9O2
Cu + KSCN = Cu(SCN) + K =>
Cu + KSCN = Cu(SCN) + K
Cu{2+} + KSCN = Cu(SCN){2+} + K =>
Cu{2+} + KSCN = Cu(SCN){2+} + K
HC2H3O2 + H2O = H3O + C2H3O2 =>
HC2H3O2 + H2O = H3O + C2H3O2
KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + O2 =>
4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 6 H2O + 5 O2
AgNO3 + KSCN = Ag(SCN) + KNO3 =>
AgNO3 + KSCN = Ag(SCN) + KNO3
NaCl + Pb(NO3)2 = PbCl2 + NaNO3 =>
2 NaCl + Pb(NO3)2 = PbCl2 + 2 NaNO3
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
PbS(s) + O2(g) = PbO(s) + SO2(g) =>
2 PbS(s) + 3 O2(g) = 2 PbO(s) + 2 SO2(g)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/01/13
Equations balanced on 07/01/12
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