| Equations balanced on the previous day | Equations balanced on the next day |
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C + H2O = CO + H2
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
CH3COOH + NaOH = H2O + CO2 + NaCH3 =>
CH3COOH + NaOH = H2O + CO2 + NaCH3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
AgNO3 + Na2S = Ag2S + NaNO3 =>
2 AgNO3 + Na2S = Ag2S + 2 NaNO3
Pb{2+} + Fe = Fe{3+} + Pb =>
3 Pb{2+} + 2 Fe = 2 Fe{3+} + 3 Pb
CH3OH + O2 = H2 + CO2 =>
2 CH3OH + O2 = 4 H2 + 2 CO2
BaCl2 + AgNO3 = BaNO3 + AgCl2 =>
BaCl2 + AgNO3 = BaNO3 + AgCl2
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C8H18 + O2 = CO + H2O =>
2 C8H18 + 17 O2 = 16 CO + 18 H2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
MgO(s) + HCl(aq) = MgCl2(s) + H2O(l) =>
MgO(s) + 2 HCl(aq) = MgCl2(s) + H2O(l)
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
AgCl1 + NaNO3 = Ag(NO3) + NaCl =>
AgCl1 + NaNO3 = Ag(NO3) + NaCl
CaH2(s) + H2O(l) = Ca(OH)2(aq) + H2(g) =>
CaH2(s) + 2 H2O(l) = Ca(OH)2(aq) + 2 H2(g)
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Al(aq) + Fe2O3(s) = Al2O3(s) + Fe(aq) =>
2 Al(aq) + Fe2O3(s) = Al2O3(s) + 2 Fe(aq)
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
AgCl2 + NaNO3 = Ag(NO3) + Na + Cl =>
AgCl2 + NaNO3 = Ag(NO3) + Na + 2 Cl
NaNO2 + KI + H2SO4 = I2 + NO + Na2SO4 + K2SO4 + H2O =>
2 NaNO2 + 2 KI + 2 H2SO4 = I2 + 2 NO + Na2SO4 + K2SO4 + 2 H2O
AgNO3 + KIO3 = AgIO3 + KNO3 =>
AgNO3 + KIO3 = AgIO3 + KNO3
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
NH3(g) + O2(g) = N2(g) + H2O(l) =>
4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H2O(l)
C7H6O2 + O2 = CO2 + H28 =>
14 C7H6O2 + 84 O2 = 98 CO2 + 3 H28
KBr + Pb(NO3)2 = KNO3 + PbBr2 =>
2 KBr + Pb(NO3)2 = 2 KNO3 + PbBr2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg + Zn(NO3)2 = Zn + Mg(NO3)2 =>
Mg + Zn(NO3)2 = Zn + Mg(NO3)2
AgNO3 + NaSO4 = AgSO4 + NaNO3 =>
AgNO3 + NaSO4 = AgSO4 + NaNO3
Mg(OH)2 + H2CO3 = MgCO3 + H2O =>
Mg(OH)2 + H2CO3 = MgCO3 + 2 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
ZnCl2 + Al2O3 = ZnO + AlCl3 =>
3 ZnCl2 + Al2O3 = 3 ZnO + 2 AlCl3
NaNO3 + Zn + NaOH = NH3 + Na2ZnO2 + H2O =>
NaNO3 + 4 Zn + 7 NaOH = NH3 + 4 Na2ZnO2 + 2 H2O
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
BaO = Ba + O2 =>
2 BaO = 2 Ba + O2
AgNO3 + NaOH = AgOH + NaNO3 =>
AgNO3 + NaOH = AgOH + NaNO3
Na3PO4 + BaCl2 = NaCl2 + Ba3PO4 =>
Na3PO4 + 3 BaCl2 = 3 NaCl2 + Ba3PO4
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
H2O = H2 + O =>
H2O = H2 + O
CO + H = CH3OH =>
CO + 4 H = CH3OH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/08/10
Equations balanced on 04/07/09
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