Home › CBSE Class 11 (Science) › Chemistry › S and P Block Elements › What outer electron configuration do all alkali …
What outer electron configuration do all alkali metals share?
Anp1
Bns2
Cns2 np1
Dns1
Answer & Solution
Correct answer: D. ns1
Each alkali metal has a single electron in its outermost s orbital, written ns1.
Related questions
The name tetrels comes from a Greek word tetra meaningGroup 14 alkyls QR4 are described asSilicon and germanium crystallise in which structure?What is the formula of silicon nitride?Which carbon allotrope is a honeycomb-shaped layer of atoms?Carbon sheets folded into a sphere form aWhich carbon allotrope is made of stacked sheets of carbon?Tin objects crumble to grey powder below about which temperature?