Which of the following statements BEST describes the interaction of a longitudinal sound wave and matter?
A. Sound waves can transfer energy only through open space or a vacuum.
B. Sound waves can travel through a vacuum and are slowed down by matter.
C. Sound waves transfer energy by carrying matter perpendicular to the direction of the wave.
D. Sound waves transfer energy from particle to particle in the matter, but the matter is not carried along with the wave.
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Balance this equation: n2 + h2 > nh3, write the following molar ratios: n2 / n2 / nh3 h2 /
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Select the correct answer. when carbon dioxide dissolves in water, it sometimes reacts with water to form carbonic acid as in this balanced equation: co2 + h2o → h2co3. if 495 milliliters of carbon dioxide at 25°c and 101.3 kilopascals reacts with excess water, what is the theoretical yield of carbonic acid? use the periodic table and the ideal gas resource a. 0.889 g b. 1.10g c. 1.27g d. 2.02g what's the answer! quick!
Answers: 1
Which of the following statements BEST describes the interaction of a longitudinal sound wave and ma...
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