Question

All the different elements are arranged in a chart called the periodic table.

• A. True
• B. False

Answer 1

The correct option is A True

Periodic table:

• All the known elements are arranged in a tabular form, called the periodic table.
• In the long form of the periodic table there are seven periods and eighteen groups.
• The long form of the periodic table was given by Moseley.
• There are 118 known elements.

Therefore, the statement, that all the different elements are arranged in a chart called the periodic table is true.