karkinabin280 karkinabin280

09-11-2019
Chemistry

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why alkali metal impart characteristic colours when introduced to flame

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amiyadimar92 amiyadimar92

09-11-2019

Alkali metals impart characteristic colours to the flame due to low ionisation enthalpy, when an alkali metal or its salt is heated in a flame, the valence electrons are excited to higher energy level.

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