Source Intensity Decibels Whisper 1 x 10-10 W/m2 20 db Normal Conversation 1 x 10-6 W/m2 60 db Vacuum Cleaner 1 x 10 -4 W/m2 80 db Front Row of Rock Concert 1 x 10 -1 W/m2 110 db Jet Taking Off 1 x 10 2 W/m2 140 db Based on the data, which statement BEST describes sound? A) The greater the intensity, the louder the sound. B) There is no relationship between loudness and intensity. C) The higher the decibel rating, the less intense the sound. D) There is an inverse relationship between loudness and intensity.
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Chemistry, 21.06.2019 20:30
The balanced chemical equation for this lab is: 3cucl2(aq) + 2al(s) 3cu(s) + 2alcl3(aq) if 10.5 g copper chloride react with 12.4 g aluminum, what is the limiting reactant?
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Chemistry, 22.06.2019 13:30
Some animals that try to adapt to climate changes eventually die due to starvation, as climate change alters the web.
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Chemistry, 22.06.2019 19:30
What is the mass of oxygen gas is consumed in a reaction that produces 4.60mol so2
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Chemistry, 22.06.2019 22:30
Which of the following is not an assumption that scientists must make about the natural world? a. regularity b. causality c. predictability d. plausibility
Answers: 1
Source Intensity Decibels Whisper 1 x 10-10 W/m2 20 db Normal Conversation 1 x 10-6 W/m2 60 db Vacuu...
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