In Lothar Meyer plot of atomic volume versus atomic mass, the peaks are occupied by:

Important Questions on Periodic Classification of Elements and General Inorganic Chemistry

EASY

JEE Advanced

IMPORTANT

Chapterwise/Topicwise Daily Practice Problems (DPP) Inorganic Chemistry Part - 1 JEE Main & Advanced>Chapter 1 - Periodic Classification of Elements and General Inorganic Chemistry>DPP>Q 9

An element $\mathrm{X}$ belongs to group $16$ and $5^{\mathrm{th}}$ period. Its atomic number is:

EASY

JEE Advanced

IMPORTANT

Chapterwise/Topicwise Daily Practice Problems (DPP) Inorganic Chemistry Part - 1 JEE Main & Advanced>Chapter 1 - Periodic Classification of Elements and General Inorganic Chemistry>DPP>Q 10

Without looking at the periodic table, select the elements of $\mathrm{IIIA}$ group of the periodic table (atomic numbers are given):

EASY

JEE Advanced

IMPORTANT

Chapterwise/Topicwise Daily Practice Problems (DPP) Inorganic Chemistry Part - 1 JEE Main & Advanced>Chapter 1 - Periodic Classification of Elements and General Inorganic Chemistry>DPP>Q 11

The electronic configuration of the element, which is just above the element with atomic number $43$ in the same periodic group is:

MEDIUM

JEE Advanced

IMPORTANT

Chapterwise/Topicwise Daily Practice Problems (DPP) Inorganic Chemistry Part - 1 JEE Main & Advanced>Chapter 1 - Periodic Classification of Elements and General Inorganic Chemistry>DPP>Q 12

Which set does not show correct matching?

EASY

JEE Advanced

IMPORTANT

Chapterwise/Topicwise Daily Practice Problems (DPP) Inorganic Chemistry Part - 1 JEE Main & Advanced>Chapter 1 - Periodic Classification of Elements and General Inorganic Chemistry>DPP>Q 13

Valence electrons in the element $\mathrm{A}$ are $3$ and that in element $\mathrm{B}$ are $6$. Most probable compound formed from $\mathrm{A}$ and $\mathrm{B}$ is.

EASY

JEE Advanced

IMPORTANT

Chapterwise/Topicwise Daily Practice Problems (DPP) Inorganic Chemistry Part - 1 JEE Main & Advanced>Chapter 1 - Periodic Classification of Elements and General Inorganic Chemistry>DPP>Q 14

Select the correct option about element $\mathrm{UuO}$.

MEDIUM

JEE Advanced

IMPORTANT

Chapterwise/Topicwise Daily Practice Problems (DPP) Inorganic Chemistry Part - 1 JEE Main & Advanced>Chapter 1 - Periodic Classification of Elements and General Inorganic Chemistry>DPP>Q 15

The statements that are true for the long form of the periodic table are

EASY

JEE Advanced

IMPORTANT

Chapterwise/Topicwise Daily Practice Problems (DPP) Inorganic Chemistry Part - 1 JEE Main & Advanced>Chapter 1 - Periodic Classification of Elements and General Inorganic Chemistry>DPP>Q 16

Which of the following sequences contain atomic numbers of only representative elements?