SEARCH
You are in browse mode. You must login to use MEMORY

   Log in to start


From course:

Crash Course Chemistry

» Start this Course
(Practice similar questions for free)
Question:

Mendeleev’s table

Author: Samuel Obigbesan 3ezb



Answer:

He arranged the elements in order of increasing atomic weight. he left gaps where no element fitted the repeating pattern. These gaps were for undiscovered elements. He mendeLEAVES the gaps….


0 / 5  (0 ratings)

1 answer(s) in total