Whenever quantities of two or more reactants are given in a stoichiometric problem, you must identify the moles. This is the reagent that is completely _____ in the reaction.
( Fill in the blank. )
2007-01-11 05:33:57 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry
Was there, by chance, a second blank which needed to be filled in? Did the question originally read,
"[...] must identify the ____. This is the reagent that is completely _____ in the reaction."
And you filled in "moles" into the first blank yourself?
The reason I ask is because the way it reads now is a bit awkward and does not make as much sense as it would if another word was used in place of "moles".
I am thinking that it should be,
"[...] must identify the __Limiting Reactant__"
"This is the reagent that is completely __Consumed__ in the reaction."
Limiting Reactants are completely consumed in a chemical reaction.
2007-01-11 07:18:50 · answer #1 · answered by mrjeffy321 7 · 0⤊ 0⤋
used
2007-01-11 06:07:38 · answer #2 · answered by Gino R 2 · 0⤊ 0⤋
convert the g to moles. to attempt this divide the mass 116g with information from skill of the formulation mass of KF , that you'll detect with information from skill of looking up different ok and F on the periodic table and which includes them at the same time. with information from skill of dividing the mass with information from skill of the formulation mass, you get the quantity of moles the 116g has similarities to. next detect molarity. Molarity is the quantity of moles in conserving with liters. You allready have the quantity of liters, a million L. Divide the quantity of moles you calculated with information from skill of the quantity of liters given. the answer is the molarity.
2016-12-02 03:20:32 · answer #3 · answered by Anonymous · 0⤊ 0⤋