Which of the following salts does not impart | vedclass

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(A) The alkaline earth metals $Mg$ and $Be$ do not impart any characteristic color to the flame. This is because the energy required to excite their e

Vedclass · Accepted Answer

$MgCl_2$

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(A) The alkaline earth metals $Mg$ and $Be$ do not impart any characteristic color to the flame. This is because the energy required to excite their electrons to higher energy levels is very high,which cannot be provided by the energy of the Bunsen flame. Among the given options,$MgCl_2$ does not impart color to the flame.

Which of the following salts does not impart color to the flame?

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