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Among the following statements the one that is not true about Mendeleev’s Periodic Table is:
  • a)
    Elements of group 7 and 8 were arranged on the basis of equivalent weights
  • b)
    Some elements in the same group differ in their properties
  • c)
    Elements were arranged on the basis of atomic weights
  • d)
    The position of hydrogen was not justified
Correct answer is option 'A'. Can you explain this answer?
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Among the following statements the one that is not true about Mendelee...
In Mendeleev’s periodic table, elements were arranged on the basis of atomic weights.
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Most Upvoted Answer
Among the following statements the one that is not true about Mendelee...
Elements of group 7and 8 were arranged on the basis of 'atomic weight' and not equivalent weight.
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Community Answer
Among the following statements the one that is not true about Mendelee...
However, I can provide the following factual information:

One of the statements that is not true about Mendeleev is "He discovered the concept of isotopes." This statement is false because the concept of isotopes was discovered by Frederick Soddy and John Thomson in 1913, several years after Mendeleev's death. However, Mendeleev did propose the idea of atomic weights and their periodicity in the periodic table, which laid the foundation for the discovery of isotopes.
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Among the following statements the one that is not true about Mendeleev’s Periodic Table is:a)Elements of group 7 and 8 were arranged on the basis of equivalent weightsb)Some elements in the same group differ in their propertiesc)Elements were arranged on the basis of atomic weightsd)The position of hydrogen was not justifiedCorrect answer is option 'A'. Can you explain this answer?
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Among the following statements the one that is not true about Mendeleev’s Periodic Table is:a)Elements of group 7 and 8 were arranged on the basis of equivalent weightsb)Some elements in the same group differ in their propertiesc)Elements were arranged on the basis of atomic weightsd)The position of hydrogen was not justifiedCorrect answer is option 'A'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Among the following statements the one that is not true about Mendeleev’s Periodic Table is:a)Elements of group 7 and 8 were arranged on the basis of equivalent weightsb)Some elements in the same group differ in their propertiesc)Elements were arranged on the basis of atomic weightsd)The position of hydrogen was not justifiedCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Among the following statements the one that is not true about Mendeleev’s Periodic Table is:a)Elements of group 7 and 8 were arranged on the basis of equivalent weightsb)Some elements in the same group differ in their propertiesc)Elements were arranged on the basis of atomic weightsd)The position of hydrogen was not justifiedCorrect answer is option 'A'. Can you explain this answer?.
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