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If the step for digesting the precipitate were not followed, it could result in a different amount of limiting reactant. For example, some may get through and the calculated limiting reactant may actually be less than what is in there.
there is a difference between decompositon reaction and to decompose the reaction mixture in (for example ice/HCl) n'mixture which for lmiting the excess reagents
Reactants can be a mixture, compounds, a mixture of compounds and also elements. It depends on the reaction. Air is a mixture and is often a reactant for example.
Ke$ha
When acid is added to the reaction mixture after refluxing, the amino group is protonated, making it soluble in water. When the Na2CO3 is added, the proton is removed and the benzocaine is no longer soluble. Thus it begins to precipitate out of solution when the reaction mixture is neutralized.
If the step for digesting the precipitate were not followed, it could result in a different amount of limiting reactant. For example, some may get through and the calculated limiting reactant may actually be less than what is in there.
there is a difference between decompositon reaction and to decompose the reaction mixture in (for example ice/HCl) n'mixture which for lmiting the excess reagents
Are you talking about precipitate
Reactants can be a mixture, compounds, a mixture of compounds and also elements. It depends on the reaction. Air is a mixture and is often a reactant for example.
mech. mixture are hetrogenous mixture while solution is the one that reactant dissolved completly(homogenous)
Magnesium hydride is a compound.
sugar itself is not a mixture, now dissolved in water is homogeneous, increasing quantity can lead to hetergeneous mixture because of precipitate
None of both: it is a mixture, not reactive at all: look at the sea!
Ke$ha
It isn't, what is important is getting the mixture to a tempurature where the precipitate is solid, and everything else is a liquid or in solution.
Formation of a precipitate is evidence of a chemical reaction.
The mixture of silver chloride with hydrochloric acid produces the complex ion [AgCl2] with a charge of -1. This is what will precipitate from the reaction.