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.
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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.
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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?
