Question

why first group element give colour to plan​

Answer 1

Answer:

jdjsksk it is a good time to time Ikkck for HP Post a new message ya nahi ho sakta

Explanation:

hehhehhehsheh for the last time you are not the intended recipient you are not the

Answer 2

Answer:

Flame test is given by the alkali metals by a specific color since they have minimum ionization potential so when they are heated electrons jump from lower to higher level and then fall back releasing light energy in the form of color of flame.