Author Question: Which of the following is an example of green chemistry? A) building new coal-fired plants to ... (Read 57 times)

fox · **on:** Aug 27, 2018

Which of the following is an example of green chemistry?

A) building new coal-fired plants to generate electricity
B) developing new technologies that require rare elements
C) using materials that are made up of substances that are very abundant in the earth's crust
D) using lead as a plasticizer to make plastics less rigid

Question 2

If the solubility of calcium fluoride is 2.0 10-4 M, the solubility product value is ________.

A) 1.6 10-12
B) 3.2 10-11
C) 4.0 10-8
D) 8.0 10-12