PLEASE HELP ! Question 1
Recall all the models you described in task 1. Think about the results each model would predict for the
experiment with hydrogen gas. Which models of the atom does the experimental evidence support?
Explain why these models are compatible with the experimental results.

Replicate prove reliability and validity

It is a mixture. simply put, a compound must be pure, that is, of only one chemical structure and composition. a mixture is made of different chemical substances (i.e. elements, molecules, compounds) that are not chemically bonded to each other, but instead physically grouped together, as in the case of gasoline (a homogeneous solution).

Ithink the answer is d