Explanation:
here's the answer to your question
Atoms of sulfur = 9.60⋅g32.06⋅g⋅mol−1×6.022×1023⋅mol−1 . Because the units all cancel out, the answer is clearly a number, ≅2×1023 as required.
Answer:
longitudinal
Explanation:
the wave travels in the same direction as the movement from the person