Chemistry, asked by shreyash81705, 5 months ago

Which of the following statements is incorrect about Mendeleev's periodic table *
A) There are 8 groups.
B) Inert gas elements can be placed in it.
C) Isotopes occupy the same position as the element .
D) Elements are arranged in the increasing order of atomic masses.

Answers

Answered by noob1234533
1

Answer:

all of theme

Explanation:

i tink sorry

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