Chemistry
Which one of the following has the largest atomic radius ?
- Sodium
- Potassium
- Magnesium
- Aluminium
Related Questions
The given table shows elements with same number of electrons in its valence shell.
Elements A B C m.p. 63.0 180.0 97.0 State :
(i) Whether these elements belong to same group or period.
(ii) Arrange them in order of increasing metallic character.
Which one has the largest size?
- Br
- I
- I-
- Cl
The metals of group 2 from top to bottom are Be, Mg, Ca, Sr, and Ba
(i) Which one of these elements will form ions most readily and why ?
(ii) State the common feature in their electronic configuration.