A Group 2 metal () forms a chloride that is highly soluble in organic solvents and forms a polymeric chain structure in the solid state. The metal imparts no characteristic color to the Bunsen flame,

Question

A Group 2 metal ($M$) forms a chloride that is highly soluble in organic solvents and forms a polymeric chain structure in the solid state. The metal $M$ imparts no characteristic color to the Bunsen flame, and its carbonate is so unstable that it must be stored in an atmosphere of $CO_2$. Identify the metal $M$.

Prashant Kotian · Accepted Answer

Correct answer: D. Beryllium () compounds are largely covalent due to its high polarizing power. is polymeric in solid state and soluble in organic solvents. imparts no flame color due to high ionization energy, and is uniquely unstable, decomposing at room temp unless stored in .

💡 Solution & Explanation

Practice 22,000+ questions like this