| Equations balanced on the previous day | Equations balanced on the next day |
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C7H16 + 11 O2 = 7 CO2 + 8 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
Pb(Cl)2 + NH3 = HCl + Pb(NH2)2 =>
Pb(Cl)2 + 2 NH3 = 2 HCl + Pb(NH2)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Zn(NO3)2 + NaOH = Zn(OH)2 + NaNO3 =>
Zn(NO3)2 + 2 NaOH = Zn(OH)2 + 2 NaNO3
Zn(OH)2 + Na2S = ZnS + NaOH =>
Zn(OH)2 + Na2S = ZnS + 2 NaOH
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
AgCl + NH3 = Ag3N + HCl =>
3 AgCl + NH3 = Ag3N + 3 HCl
Ag3N + HNO3 = AgNO3 + NH3 =>
Ag3N + 3 HNO3 = 3 AgNO3 + NH3
Cu(NO3)2 + K4Fe(CN)6 = CuFe(CN)6 + K4(NO3)2 =>
Cu(NO3)2 + K4Fe(CN)6 = CuFe(CN)6 + K4(NO3)2
H2O + Ag(NO3) = AgO + H2(NO3) =>
H2O + Ag(NO3) = AgO + H2(NO3)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/21/07
Equations balanced on 12/21/06
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