Rewrite the statement after correction-'Groups have elements with consecutive atomic number'.

The elements with atomic numbers 31 belongs to :

This transition element with the lowest atomic number is

The correct statement in respect of d-block elements is

Mention the respective block of the elements having atomic number 7,11 and 22.

State the reason for repetition of properties of the elements after certain regular intervals of their atomic numbers.

Write down the electronic configurations of the elements having atomic number 58, 64 and 71.

Rewrite the following statement with “if-then” in five different ways conveying the same meaning. If a natural number is odd, then its square is also odd.

In this question has statement I and statement II of the four choice given after the statement choose the one that best describes the two statements Statement-Number of waves in an orbit of atom is equal to number of that orbit. Statement-I Afbau rule is violated in writing electronic configuration of Pd Statement-II Pd shows diamagnetic nature.