Question

Which chemical properties were stressed by mendeleev while formulating his periodic table? ​

Answer 1

Answer:

1. Explanation:Mendeleev arranged the elements on the basis of their atomic mass. Melting and boiling point were used as the physical characteristics in deciding the position of elements. He arranged the elements and wrote the formula of their oxides and hydrides which seemed to possess same chemical formula.

Explanation:

please mark brainlist and follow me guys and I wanna wait for your support and love notifications in my phone...❤❤

Good night bro seeya....❤❤

Answer 2

Answer:

grouped elements based on atomic masses and left spaces for new elements to be discovered which can fit into the periodic table and noble gases were given separate space