EASY
9th ICSE
IMPORTANT
Earn 100

The radioactive element in group 1 is:

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Important Questions on The Periodic Table

EASY
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY>Chapter 5 - The Periodic Table>Self Evaluation Test>Q 5
The radioactive element in group 2 is:
MEDIUM
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY>Chapter 5 - The Periodic Table>Self Evaluation Test>Q 7
Write two merits of Newland's classification of elements.
MEDIUM
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY>Chapter 5 - The Periodic Table>Self Evaluation Test>Q 8
Write two limitations of Newland's classification of elements.
EASY
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY>Chapter 5 - The Periodic Table>Self Evaluation Test>Q 9

Name the following:

Zero group elements.

EASY
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY>Chapter 5 - The Periodic Table>Self Evaluation Test>Q 9

Name the following:

The Longest period of the periodic table.

MEDIUM
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY>Chapter 5 - The Periodic Table>Self Evaluation Test>Q 9

Name the following:

Incomplete period of the periodic table.

EASY
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY>Chapter 5 - The Periodic Table>Self Evaluation Test>Q 9
Name the following:

Group 1 elements.

EASY
9th ICSE
IMPORTANT
TOGETHER WITH CHEMISTRY>Chapter 5 - The Periodic Table>Self Evaluation Test>Q 9

Name the following:

Horizontal rows of the periodic table.