The frequency of sound wave determined pitch. Pitch is determined as how high or low a sound is.
Oh oh oh alrighty auto parts AOU
Answer:
true trust ong gotta be true fff
Answer: the density is 997 kg
Explanation:
Answer:
Covalent bond between identical atoms
Covalent bonds occur between identical atoms or between different atoms whose difference in electronegativity is insufficient to allow transfer of electrons to form ions. ... The two hydrogen atoms are attracted to the same pair of electrons in the covalent bond.
