1.) What are radio waves?
Describe how radio telescopes function.
2.) What are the adv...
Chemistry, 26.04.2021 14:00 Jasonn7787
1.) What are radio waves?
Describe how radio telescopes function.
2.) What are the advantages of using a radio telescope instead of a reflecting or refracting telescope?
3.) Using internet resources, describe the ways radio waves are used on Earth.
4.) How do radio telescopes help advance our knowledge of our universe?
Answers: 1
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If 10.0 ml of the solution on the right are withdrawn from the 100 ml beaker and diluted again in a similar manner, what is the new concentration? m nacl
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1) in saturated limewater, [h+ ]=3.98x10-13 m. a) find [oh]-/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 2) in butter, [h+ ]=6.0x10-7 m. a) find [oh]-/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 3) in peaches, [oh]=3.16x10-11 m a) find [h+ ]/ b) what is the ph? / c) is the solution acidic, basic, or neutral? / 4) during the course of the day, human saliva varies between being acidic and basic. if [oh]=3.16x10-8 m, a) find [h+ ]/ b) what is the ph? / c) is the solution acidic, basic, or neutral? /
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If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?
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The time that is taken by neptune once around the sun is called
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