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Poll

According to Mendeleev’s periodic law, the element were arranged in the periodic table in the order of

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Poll Results

0%(a) increasing atomic number.
100%(b) decreasing atomic number. ( 2 voters )
0%(c) increasing atomic masses.
0%(d) decreasing atomic masses.
Based On 2 Votes

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CBSE 2022-2023.
Class 10 Chemistry Question.
Important Questions of Ch:5 Class10th NCERT.
Important MCQ of Science Class 10th.
NCERT SCIENCE.
CBSE Board state and other board.
NCERT book extra.

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