For Question 1. Which of the following best describes an example of pure chemistry?
Pure chemistry - purpose is to answer basic questions and understand facts and theories
Applied chemistry - using existing knowledge for application or to develop new products/materials
A. testing the effects of lower concentrations of a drug on humans → application
1. Which of the following best describes an example of pure chemistry?
A. testing the effects of lower concentrations of a drug on humans
B. studying chemicals containing carbon
C. developing a cure for osteoporosis
D. finding an antidote for a new strain of virus
2. Which of the following can be observed only in a microscopic view?
A. foam insulation
B. X-ray of a knee joint
C. shape of a soybean plant
D. structure of a muscle cell
3. The variable that is observed during an experiment is called what type of variable?
Frequently Asked Questions
What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the The Scientific Method concept. If you need more The Scientific Method practice, you can also practice The Scientific Method practice problems.