Question

A group of students is conducting laboratory experiments on chemical compounds to determine similar reactivity of specific elements. If they wish to do an in-depth background study on the periodic trends of the elements in the compounds they are using, they should MOST LIKELY consult
A) their chemistry teacher.
B) each other or other students in the class.
C) chemistry textbooks and scientific journal
D) chemistry textbooks and the periodic table of elements.

Answer 1

The answer is D hope that helps

Answer 2

The answer is D

Consulting their chemistry teacher and other students in class would not be in depth enough, so A and B are not the answers.

While consulting a chemistry textbook will be useful, the scientific journal is not the best choice.

However, the chemistry textbook would be great, and the periodic table of elements os necessary if they are doing a study about it so the best answer would be D.

Hope this helps!