The frequency of sound wave determined pitch. Pitch is determined as how high or low a sound is.
Because the space is ultimate thermos.
By air conditioning, heating, and of course the glass for the sun :3
I think it’s Labeled or numbered....
Answer:
dinitrogen pentoxide
Explanation:
Based on the research, dinitrogen pentoxide is a chemical compound containing only nitrogen and oxygen which is both nonmetal. When two nonmetals or two negatively charged atoms try to form bonds, they always form covalent bonds. Hence, Dinitrogen Pentoxide is not ionic - it is covalent.
