Please answer the 3rd one !!!!;;Que : Why the element with lowest atom

1.	Please answer the 3rd one !!!!;;Que : Why the element with lowest atomic number has highest atomic radius in a period ?
Answer» Answer: the atomic radius increases from top to bottom in a group, and decreases from LEFT to RIGHT across a PERIOD. Thus, helium is the smallest element, and FRANCIUM is the largest. HOPE IT WILL HELP YOU

Please answer the 3rd one !!!!;;Que : Why the element with lowest atomic number has highest atomic radius in a period ?

Answer»

Answer:

the atomic radius increases from top to bottom in a group, and decreases from LEFT to RIGHT across a PERIOD. Thus, helium is the smallest element, and FRANCIUM is the largest.

HOPE IT WILL HELP YOU

Discussion

No Comment Found

Related InterviewSolutions

1)formula of the compound between A and C ?Pls help......
200 ce of an aqueous solution contains 1.26 gms of a polymer. The osmotic pressuof such solution at 300 K is found to be 2.57x10 bar. Calculate the molar massthe polymer
What is a homologoues series.List any four characteristics ofhomologués series.
The melting and boiling point of Carbonbarevery low. Why?
Fecl³+H²S=2Fecl2 +2HCl+s ऑक्सीकरण तथा अपचयन ज्ञात किजिए
Fecl³+H²S=2Fecl2 +2HCl ऑक्सीकरण तथा अपचयन ज्ञात किजिए
Hex-1,3 dien-5-yne what is the structure formula
For multiple electronic species 3d and 4p are degenerate orbitals true or false
For multiple electronic species 3d and 4p are degenerate orbitals
3. (a) why doesCarbon form compounds mainlyby covalent bondlist any 4reasons for carbon formingvery large no of compounds .

Please answer the 3rd one !!!!;;Que : Why the element with lowest atomic number has highest atomic radius in a period ?​

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment

Please answer the 3rd one !!!!;;Que : Why the element with lowest atomic number has highest atomic radius in a period ?