Question : Which of the following scientists provided the Law of Octaves?
Option 1: Galileo Galilei
Option 2: John Newlands
Option 3: Michael Faraday
Option 4: Marie Curie
Answer (1)
9th Jan, 2024
Correct Answer: John Newlands
Solution : The correct answer is John Newlands.
John Newlands arranged the elements in increasing order of their atomic mass. He provided the law of octaves, which states that the properties of every 8th element are similar to those of the first element. The law of octaves was given in 1865 .
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