7. Which measurement contains three significant figures?
A) 0.08 cm
B) 0.080 cm
C) 800 cm
D) 8.08 cm

The measurement that contains three significant figures is 8.08 cm.

Hope this helps :3

atomic number of carbon is 6

electronic configuration of carbon is 1s²2s²2p²

orbital diagram of carbon is as shown here in the image.

your answer would be “dry”