X and Y are the two elements having similar properties which obey Newland's laws of octaves. How many elements are there in-between X and Y?
There are six elements between X and Y. Since X and Y are the two elements having similar properties and obey the Newland's law of octaves, the number of elements between X and Y, including both, must total eight.
Solution X and Y Are the Two Elements Having Similar Properties Which Obey Newland'S Laws of Octaves. How Many Elements Are There In-between X and Y? Concept: Early Attempts at the Classification of Elements - Newlands’ Law of Octaves.