Question

Beryllium is exceptionally small in size and has high ionisation enthalpy.It does not have d-orbitals.Its oxide form sodium beryllate on reaction with NaOH.Be _(2) C gives CH _(4) with H_(2)O_(1) BeO also gives BeCl_(2) with HCl. After analysing the above statement give the related chemical equations.​

Answer 1

Answer:

Be and Mg have small atomic size and high ionization energies when compared to other alkaline earth metals. The energy of flame is not sufficient to excite the electrons of Be and Mg to higher energy level. Hence, Be and Mg do not give any color in Bunsen flame.

Answer 2

Explanation:

Be and Mg have small atomic size and high ionization energies when compared to other alkaline earth metals. The energy of flame is not sufficient to excite the electrons of Be and Mg to higher energy level. Hence, Be and Mg do not give any color in Bunsen flame.