What are the names of the following:
a) feI3
b) N5H

I think the answer is A) Iron

Explanation:

I'm not sure please don't be mad if it isn't right

a pan containing water is placed in a positio n where it is exposed to a 10 mile per hour wind. the pan contains a uniform depth of 1.27 cm of water, is quite wide, and has a length of 2.44 m in the wind direction. the water in the pan is at a constant temperature of 15.5 °c.