Question
Which of the following element has the lowest ionization potential
✓
Answer
c
(c) $Li$ belongs to Ist group. There is $1$${e^ - }$ in outermost shell. Thus low $I.E.$
(c) $Li$ belongs to Ist group. There is $1$${e^ - }$ in outermost shell. Thus low $I.E.$
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
$D$ -glucose and $D$ -fructose can be differentiated by
→Which one is least ionic in the following compounds
Sequence of acidic character is
Assign $A, B, C, D$ from given type of reaction.
$(NH_4)_2 Cr_2O_7 \xrightarrow{\Delta }N_2 \uparrow + Cr_2O_3 \downarrow + H_2O \uparrow $
→Which of the following configuration is correct for iron
Among the following, the Newmann projections of meso- $2, 3$ -butanediol are
→If $5$ moles of an ideal gas expands from $10 \mathrm{~L}$ to a volume of $100 \mathrm{~L}$ at $300 \mathrm{~K}$ under isothermal and reversible condition then work, $w$, is $-x \mathrm{~J}$. The value of $x$ is_____.(Given $\mathrm{R}=8.314 \mathrm{~J} \mathrm{~K}^{-1} \mathrm{~mol}^{-1}$ )
→Which of the following complexes show six coordination number
Above reaction is known as
Which one of the following compounds is inactive towards $S _{ N } 1$ reaction?
→