Identify the wrong statement in the following.

Question

Identify the wrong statement in the following. (A) Amongst isoelectronic species, smaller the positive charge on the cation, smaller is the ionic radius (B) Amongst isoelectronic species, greater the negative charge on the anion, larger is the ionic radius (C) Atomic radius of the elements increases as one moves down the first group of the periodic table (D) Atomic radius of the elements decreases as one moves across from left to right in the 2nd period of the periodic table

Tardigrade Admin · Accepted Answer

Ionic size propto (1/ text charge on cation )

Q. Identify the wrong statement in the following.

Amongst isoelectronic species, smaller the positive charge on the cation, smaller is the ionic radius

Amongst isoelectronic species, greater the negative charge on the anion, larger is the ionic radius

Atomic radius of the elements increases as one moves down the first group of the periodic table

Atomic radius of the elements decreases as one moves across from left to right in the 2nd period of the periodic table

Ionic size $\propto \frac{1}{charge on cation}$

Q. Identify the wrong statement in the following.

Amongst isoelectronic species, smaller the positive charge on the cation, smaller is the ionic radius

Amongst isoelectronic species, greater the negative charge on the anion, larger is the ionic radius

Atomic radius of the elements increases as one moves down the first group of the periodic table

Atomic radius of the elements decreases as one moves across from left to right in the 2nd period of the periodic table

Ionic size ∝ charge on cation 1​

Ionic size $\propto \frac{1}{charge on cation}$