| Equations balanced on the previous day | Equations balanced on the next day |
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MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C2H8N2 + N2O4 = N2 + CO2 + H2O =>
C2H8N2 + 2 N2O4 = 3 N2 + 2 CO2 + 4 H2O
AgNO3 + Cu = Ag + Cu(NO3)2 =>
2 AgNO3 + Cu = 2 Ag + Cu(NO3)2
Pt + Cl2 = PtCl4 =>
Pt + 2 Cl2 = PtCl4
CH + O2 = CO2 + H20 =>
20 CH + 20 O2 = 20 CO2 + H20
KClO3 + HCl = KCl + Cl2 + H2O =>
KClO3 + 6 HCl = KCl + 3 Cl2 + 3 H2O
CH + O2 = CO2 + H2O =>
4 CH + 5 O2 = 4 CO2 + 2 H2O
C2H5OH + KMnO4 = K2CO3 + MnO2 + H2O =>
C2H5OH + 4 KMnO4 = 2 K2CO3 + 4 MnO2 + 3 H2O
H2 + S8 = H2S =>
8 H2 + S8 = 8 H2S
NH3OH = H2N2O2 + H =>
2 NH3OH = H2N2O2 + 6 H
C6H12O6 = CO2 + C2H5OH =>
C6H12O6 = 2 CO2 + 2 C2H5OH
S + O2 = SO2 =>
S + O2 = SO2
Al(ClO)3 + H2O = Al(OH)3 + H(ClO) =>
Al(ClO)3 + 3 H2O = Al(OH)3 + 3 H(ClO)
C6H12O6 = CO2 + C2H5OH =>
C6H12O6 = 2 CO2 + 2 C2H5OH
C12H22O11 + H2O = CH3CH2OH + CO2 =>
C12H22O11 + H2O = 4 CH3CH2OH + 4 CO2
Sc2O3 + SO3 = Sc2(SO4)3 =>
Sc2O3 + 3 SO3 = Sc2(SO4)3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
HNO2 + Ra(OH)2 = Ra(NO2)2 + HOH =>
2 HNO2 + Ra(OH)2 = Ra(NO2)2 + 2 HOH
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CuCO3 + HCl = CuCl2 + H2O + CO2 =>
CuCO3 + 2 HCl = CuCl2 + H2O + CO2
NO2 + Cr2O72 = Cr3 + NO3 =>
216 NO2 + 3 Cr2O72 = 2 Cr3 + 216 NO3
PCl5 + H2O = POCl3 + HCl =>
PCl5 + H2O = POCl3 + 2 HCl
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
ZrCl4 + H2O = ZrO2 + HCl =>
ZrCl4 + 2 H2O = ZrO2 + 4 HCl
Fe(NH4)(SO4)4 + KSCN = Fe(SCN)3 + NH4[K3(SO4)4] =>
Fe(NH4)(SO4)4 + 3 KSCN = Fe(SCN)3 + NH4[K3(SO4)4]
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
C6H12O6 = CO2 + C2H5OH =>
C6H12O6 = 2 CO2 + 2 C2H5OH
Pb + H2O + O2 = Pb(OH)2 =>
2 Pb + 2 H2O + O2 = 2 Pb(OH)2
Fe2(NH4)2(SO4)4 + KSCN = Fe(SCN)3 + NH4[K3(SO4)2] =>
Fe2(NH4)2(SO4)4 + 6 KSCN = 2 Fe(SCN)3 + 2 NH4[K3(SO4)2]
Ag + H2S + O2 = Ag2S + H2O =>
4 Ag + 2 H2S + O2 = 2 Ag2S + 2 H2O
C6H12O6 = CO2 + C2H5OH =>
C6H12O6 = 2 CO2 + 2 C2H5OH
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ca3(PO4)2 + C = Ca3P2 + CO =>
Ca3(PO4)2 + 8 C = Ca3P2 + 8 CO
C3H5N3O9 = CO2 + N2 + O2 + H20 =>
4 C3H5N3O9 = 12 CO2 + 6 N2 + 6 O2 + H20
Cl2 + NAOH = NACl + HOCl =>
Cl2 + NAOH = NACl + HOCl
C3H5N3O9 = CO2 + N2 + O2 + H2O =>
4 C3H5N3O9 = 12 CO2 + 6 N2 + O2 + 10 H2O
NaClO3 + NaOH + CrCl3 = Na2CrO4 + NaCl + H2O =>
NaClO3 + 10 NaOH + 2 CrCl3 = 2 Na2CrO4 + 7 NaCl + 5 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Fe2(NH4)2(SO4)4 + KI = Fe(I)3 + NH4[K3(SO4)2] =>
Fe2(NH4)2(SO4)4 + 6 KI = 2 Fe(I)3 + 2 NH4[K3(SO4)2]
Hg2S2 = Hg + S =>
Hg2S2 = 2 Hg + 2 S
Fe + NaCl + H2O = FeCl2 + NaOH + H2 =>
Fe + 2 NaCl + 2 H2O = FeCl2 + 2 NaOH + H2
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
C4H2 + O2 = CO2 + H2O =>
2 C4H2 + 9 O2 = 8 CO2 + 2 H2O
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
NH4 + O2 + CH4 = HCN + H2O =>
4 NH4 + 7 O2 + 4 CH4 = 4 HCN + 14 H2O
FeCl2 + Na3PO4 = Fe3(PO4)2 + NaCl =>
3 FeCl2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaCl
CaSO4 + HC2H3O2 = Ca(C2H3O2)2 + H2SO4 =>
CaSO4 + 2 HC2H3O2 = Ca(C2H3O2)2 + H2SO4
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/02/12
Equations balanced on 08/01/11
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