D. It gives the same results when experiments are repeated
The structure of the alkyl bromides used in a malonic ester synthesis of ethyl 2-methyl-4-pentenoate.
Ethyl 2-methyl-4-pentenoate by Malonic ester synthesis.
The alkylation of diethyl malonate or a related ester of malonic acid at the carbon alpha (immediately next) to both carbonyl groups, followed by conversion to a substituted acetic acid, characterizes the chemical reaction known as the malonic ester synthesis.
As a result, it is evident from the structure of ethyl 2-methyl-4-pentenoate that ethyl and methyl bromides are the alkyl bromides employed.
To learn more about Malonic ester synthesis refer here:
brainly.com/question/17237043
#SPJ4
The order would be coefficient, law of conservation of mass, products, and reactants respectively.
<h3>Word matching</h3>
The number written in front of a chemical symbol in an equation is called a coefficient.
The total mass of a system being unchanged is known as the law of conservation of mass
The substances made in chemical reactions are called products.
The starting materials in chemical reactions are called reactants.
More on reactions can be found here: brainly.com/question/17434463
#SPJ1
Answer:
The answer to your question is 19.5 moles
Explanation:
Data
moles = ?
Volume = 6.5 l
Molarity = 3 M
Molarity is a unit of concentration that relates the number of moles by the volume (liters).
Formula
Molarity = moles / Volume
-Solve for moles
moles = Molarity x Volume
-Substitution
moles = 3 x 6.5
-Result
moles = 19.5
Are there choices we should be choosing from? Or do you just want an explanation?