Chemistry, 02.08.2019 18:00 softballlover487
It seems like everyone has a cell phone these days. sounds, images, and the written word can all instantly be sent using this technology. how do cell phones send information from one person to another? a) sound waves are sent through the air. b) sound waves are sent through overhead cables. c) the signals are sent through underground cables. d) the signals are sent through communication satellites.
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This drawing shows a human body system. what is the primary function of this body system?
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What happens to the average kinetic energy of a gas when the particles of the gas collide against each other at a constant temperature and volume? explain your answer.
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What volume does 1.70 ×10–3 mol of chlorine gas occupy if its temperature is 20.2 °c and its pressure is 795 mm hg?
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It seems like everyone has a cell phone these days. sounds, images, and the written word can all ins...
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