Answer: d. both (b) and (c)
Explanation:
Atoms are too small to be seen on microscopes, so we model them based on theories.
I believe it would be the color Red.
The correct answer is D) X: FM, Y: AM
the answer is 0.0693769. 6.02x10^21 x6.94/ 6.022x10^23 is the formua you would use.