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Chemistry · PYQ NEET UG 2021

हिन्दी

Among the following alkaline earth metal halides, one which is covalent and soluble in organic solvents is _______.

  1. A
    Strontium chloride
  2. B
    Magnesium chloride
  3. C
    Beryllium chloride
  4. D
    Calcium chloride
View Answer & Solution

Correct answer · Option C

Beryllium chloride

Explanation

Due to the exceptionally small size and high polarizing power of \( \mathrm{Be}^{2+} \) ion, \( \mathrm{BeCl}_{2} \) has significant covalent character and is soluble in organic solvents.

Related questions

The intermediate compound ‘X’ in the following chemical reaction is _______. \( \text{CH}_3 + \text{CrO}_2\text{Cl}_2 \xrightarrow{\text{CS}_2} \text{X} \xrightarrow{\text{H}_3\text{O}^+} \text{CHO} \)→Tritium, a radioactive isotope of hydrogen emits which of the following particles?→The structures of beryllium chloride in solid state and vapour phase are _______.→Choose the CORRECT option for the total pressure (in atm) in a mixture of \( 4\text{ g O}_2 \) and \( 2\text{ g H}_2 \) confined in a total volume of one litre at \( 0\text{ }^\circ\text{C} \). [Given: \( R = 0.082\text{ L atm mol}^{-1}\text{ K}^{-1} \), \( T = 273\text{ K} \)]→
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