| Equations balanced on the previous day | Equations balanced on the next day |
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4 Co(s) + 3 O2(g) = 2 Co2O3(s)
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
ZnCl2(aq) + Na2CO3(aq) = ZnCO3(s) + NaCl(aq) =>
ZnCl2(aq) + Na2CO3(aq) = ZnCO3(s) + 2 NaCl(aq)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Al(s) + Cl2(g) = Al2Cl3 =>
4 Al(s) + 3 Cl2(g) = 2 Al2Cl3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
KBH4 + AgNO3 = KNO3 + AgBH4 =>
KBH4 + AgNO3 = KNO3 + AgBH4
NiS + O3 = Ni + SO2 =>
3 NiS + 2 O3 = 3 Ni + 3 SO2
NiS + O3 = Ni + SO2 =>
3 NiS + 2 O3 = 3 Ni + 3 SO2
NiS + O3 = Ni + SO2 =>
3 NiS + 2 O3 = 3 Ni + 3 SO2
NiS + O3 = Ni + SO2 =>
3 NiS + 2 O3 = 3 Ni + 3 SO2
Sr(OH)2 + (NH4)2SO4 = SrSO4 + NH3 + H2O =>
Sr(OH)2 + (NH4)2SO4 = SrSO4 + 2 NH3 + 2 H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
Cr2(SO4)3 + KMnO4 + KOH = K2CrO4 + K2MnO4 + K2SO4 + H2O =>
Cr2(SO4)3 + 6 KMnO4 + 16 KOH = 2 K2CrO4 + 6 K2MnO4 + 3 K2SO4 + 8 H2O
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2S + Cl2 = HCl + S =>
H2S + Cl2 = 2 HCl + S
NiS + O3 = NiO + SO2 =>
NiS + O3 = NiO + SO2
H2S + Cl2 = HCl + S2 =>
2 H2S + 2 Cl2 = 4 HCl + S2
H2S + Cl2 = HCl + S =>
H2S + Cl2 = 2 HCl + S
HNO3 + CdS = Cd(NO3)2 + NO + S + H2O =>
8 HNO3 + 3 CdS = 3 Cd(NO3)2 + 2 NO + 3 S + 4 H2O
FeSO4 + Cl2 = Fe2(SO4)3 + FeCl3 =>
6 FeSO4 + 3 Cl2 = 2 Fe2(SO4)3 + 2 FeCl3
Al + BaO = Al2O3 + Ba =>
2 Al + 3 BaO = Al2O3 + 3 Ba
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
CuS + HNO3 = Cu(NO2)2 + Cu(NO3)2 + S + H2O =>
2 CuS + 4 HNO3 = Cu(NO2)2 + Cu(NO3)2 + 2 S + 2 H2O
Zn(s) + SnCl2(l) = Sn + ZnCl2 =>
Zn(s) + SnCl2(l) = Sn + ZnCl2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
ZnS + HCl = H2S + ZnCl2 =>
ZnS + 2 HCl = H2S + ZnCl2
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
Ba(ClO3)2 + Na3PO4 = NaClO3 + Ba3(PO4)2 =>
3 Ba(ClO3)2 + 2 Na3PO4 = 6 NaClO3 + Ba3(PO4)2
Al2(SO4)3(aq) + NaOH(aq) = Na2SO4(aq) + Al(OH)3(s) =>
Al2(SO4)3(aq) + 6 NaOH(aq) = 3 Na2SO4(aq) + 2 Al(OH)3(s)
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
C2H4O + O2 = CO2 + H2O =>
2 C2H4O + 5 O2 = 4 CO2 + 4 H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
NaCN + H2SO4 = Na2SO4 + HCN =>
2 NaCN + H2SO4 = Na2SO4 + 2 HCN
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
CrO3 + H2O = H2Cr2O7 =>
2 CrO3 + H2O = H2Cr2O7
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
HCl + Fe2O3 = H2O + FeCl3 =>
6 HCl + Fe2O3 = 3 H2O + 2 FeCl3
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
CH3COOH + O2 = CO2 + H2O =>
CH3COOH + 2 O2 = 2 CO2 + 2 H2O
Cu + AgNO3 = Cu(NO3) + Ag =>
Cu + AgNO3 = Cu(NO3) + Ag
K + HCl = KCl + H2 =>
2 K + 2 HCl = 2 KCl + H2
CaCO3 + H2SO4 = CaSO4 + H2CO3 =>
CaCO3 + H2SO4 = CaSO4 + H2CO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
BaSO3 + HCl = BaCl2 + SO2 + H2O =>
BaSO3 + 2 HCl = BaCl2 + SO2 + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/03/14
Equations balanced on 07/03/13
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