Discover a wealth of knowledge at Westonci.ca, where experts provide answers to your most pressing questions. Join our Q&A platform and connect with professionals ready to provide precise answers to your questions in various areas. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.

How did Mendeleev arrange the elements in the first periodic table?

A. In order of increasing melting points and densities.

B. In order of increasing atomic mass.

C. In order of decreasing atomic mass.

D. In order of increasing atomic number.

Sagot :

B. In order of increasing atomic Mass :)

Answer:

D.in order of increasing atomic number

Explanation:

is D because in the way u see the periodic table numbers that is based on is in the way they may have an effect to certain chemicals