What is the minimum quantity (in grams) of me | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The Wurtz reaction for the preparation of ethane is:$2CH_3I + 2Na \xrightarrow{	ext{dry ether}} C_2H_6 + 2NaI$From the stoichiometry of the react

Vedclass · Accepted Answer

$284$

Vedclass · Answer

(D) The Wurtz reaction for the preparation of ethane is:$2CH_3I + 2Na \xrightarrow{	ext{dry ether}} C_2H_6 + 2NaI$From the stoichiometry of the reaction,$2 	ext{ moles}$ of methyl iodide $(CH_3I)$ are required to produce $1 	ext{ mole}$ of ethane $(C_2H_6)$.The molar mass of $CH_3I = 12 + (3 	imes 1) + 127 = 142 	ext{ g/mol}$.Therefore,the mass of $2 	ext{ moles}$ of $CH_3I = 2 	imes 142 	ext{ g} = 284 	ext{ g}$.

What is the minimum quantity (in grams) of methyl iodide required for preparing one mole of ethane by Wurtz reaction?
(Atomic weight of iodine $= 127$)

Similar Questions

Explain the difference in the boiling points of the branched structures of pentane $(C_5H_{12})$. Explain how branching affects the boiling point of isomeric alkanes.

Aluminium carbide on reacting with water gives

Give the mechanism of chlorination of methane.

The total number of monobromo derivatives formed by the alkanes with molecular formula $C_{5}H_{12}$ is (excluding stereoisomers) $.....$

Petroleum ether can be used as

Vedclass Test Series

Exam Paper Generator

Online Exam Module

What is the minimum quantity (in grams) of methyl iodide required for preparing one mole of ethane by Wurtz reaction?(Atomic weight of iodine $= 127$)