Statement 1: Beryllium does not impart any characteristic colour to the Bunsen flame.Statement 2: Due to its very high ionization energy, beryllium requires a large amount of energy for excitation of the electrons.
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a
Both statements 1 and 2 are correct
b
Statement 1 is correct and statement 2 is incorrect
c
Statement 1 is incorrect and statement 2 is correct
d
Both statements 1 and 2 are incorrect
answer is A.
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Detailed Solution
The valence electrons in beryllium is too strongly bound to get excited by flame. Hence beryllium element does not impart any colour to the flame.