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A Grignard’s reagent may be made by reacting magnesium with which of the following compound?

A Grignard’s reagent may be made by reacting magnesium with which of the following compound? Correct Answer Ethyl iodide

A Grignard’s reagent can be formed by reacting magnesium with Ethyl iodide, as shown below; C2H5I + Mg + Dryether → C2H5 − Mg − I (Ethylmagnesium iodide)

Related Questions

Which of the following statements is incorrect regarding preparation of alcohols? give primary alcohol and secondary alcohol respectively b) Ketones on reaction with Grignard’s reagent gives tertiary alcohol c) Aldehydes on reaction with Grignard’s reagent gives primary or secondary alcohol d) Alkyl halides on reaction alcoholic potash gives alcohol
An alloy of zinc, magnesium, and copper contains 80% of copper, 15% of zinc, and 5% of magnesium. The second alloy of copper and magnesium only is melted with the first and the mixture contains 75% of copper, 5% of zinc and 20% of magnesium. What is the percentage of magnesium in the second alloy?
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In a magnalium alloy, the ratio of magnesium and aluminium in a 72 kg alloy is 5 ∶ 4. Some amount of magnesium is extracted from the alloy and the ratio becomes 7 ∶ 8, how much magnesium is extracted?
Which of the following aldehydes can produce 1o alcohols when treated with Grignard reagent?
How can we prepare RR’ R” OH by the action of excess of a suitable Grignard reagent on which of the following reactants?
Which of the following statements about Grignard reagent is false?
Which of the following cannot be used in formation of benzaldehyde by Grignard reagent?