Answer:
B. electric energy then chemical energy
Explanation:
Answer: 520.04 meters.
If you convert 350 yards to meters, you get 320.04.
320.04m + 200m = 520.04m.
Take off the .04 if necessary:)
An example of an allotrope is carbon:
Carbon can exist in graphite, diamond and amorphous
Bi
The nitrogen family includes the following compounds: nitrogen (N), phosphorus (P), arsenic (As), antimony (Sb), and bismuth (Bi).