Answer:
North American X-15
Explanation:
This is the fastest manned aircraft
Answer:
Hydroxyl
Explanation:
A hydroxyl group is a functional group that attaches to some molecules containing an oxygen and hydrogen atom, bonded together. Also spelled hydroxy, this functional group provides important functions to both alcohols and carboxylic acids.
Answer:
i think it's 20.0mL
Explanation:
i learned this question in class
IT is called Iron(iii)oxide
