Download App

Classification of Elements and Periodicity in Properties — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistryClassification of Elements and Periodicity in Properties1 Mark
MCQ
Atom with $ ......... $ atomic radii and $ ........ $ ionisation potential tends to gain electrons :
  • A
    Large, high
  • B
    Large, low
  • C
    Small, low
  • ✓
    Small, high
✓

Answer

Correct option: D.
Small, high
Ionization energies increase moving from left to right across a period $($decreasing atomic radius$).$
So, atom with small atomic radii and high ionisation potential tends to gain electrons.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from Classification of Elements and Periodicity in Properties→Classification of Elements and Periodicity in Properties — all question types→Chemistry STD 11 Science question papers→Gujarat Board STD 11 Science question papers→Gujarat Board question paper generator→

Similar questions

Linear combination of two hybridised orbitals belonging to two atoms and each having one electron leads to the formation of :
→
For the reaction $C_{(s)} + CO_{2(g)}  \rightleftharpoons  2CO_{(g)}$ , the partial pressure of $CO_2$ and $CO$ at equilibrium are $4$ and $8\, atm$ respectively. $K_p$ for the reaction is
→
Define homologous series.
→
Colour is imported to glass by mixing
→
The isomeric deuterated bromide with molecular formula $C _4 H _8 DBr$ having two chiral carbon atoms is
→
Which is not a buffer solution :
→
An alkane has molecular mass 72 on its chlorination only 1 -monochloro derivative is formed. The alkane is :
→
If the solubility of a sparingly soluble salt of the type $B{A_2}$ (giving three ions on dissociation of a molecule) is $x$ moles per litre, then its solubility product is given by
→
Among the following substances, the lowest vapour pressure is exerted by :
→
The given reaction, $\ce{X(g) + e^- \rightarrow X^-(g)}$ is an example of :
→