X and Y are two elements having similar properties which obey Newlands’s Law of Octaves. The minimum and maximum number of elements in between X and Y respectively are ______.

Question

KollegeApply · Accepted Answer

X and Y are two elements having similar properties which obey Newlands’s Law of Octaves. The minimum and maximum number of elements in between X and Y respectively are 6 and 13. Explanation: • It is assumed that X and Y are two elements with comparable characteristics that adhere to Newland’s Law of Octaves. • Thus, according to Newland’s rule of octaves, those with comparable physical and chemical qualities come after each interval of seven elements; hence, there are at least six elements between X and Y. • This suggests that there are eight groupings of elements, with the ninth member having attributes identical to the first. • As a consequence, the lowest and maximum number of elements between X and Y are 6 and 13, respectively.

AChoose Your Answer