How many significant figures should bereported
in the following calculation?
(0.2+3.567)/8.4...
Chemistry, 30.08.2021 03:30 mariahernandez237503
How many significant figures should bereported
in the following calculation?
(0.2+3.567)/8.4567
1
2
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5
Answers: 1
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Which sentence about particles in matter is true? a. atoms are present in solids and liquids but not in gases. b. the particles of matter are in constant motion. c. the same kinds of atoms are found in different elements. d. when a solid changes to a liquid, the sizes of the particles change.
Answers: 1
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What best discribes the relationship between wavelength and frequency in a electromagnetic wave
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In a heat engine of 1000 j of heat enters the system and the piston does 500 j of work what is the final internal energy of the system if the inital energy was 2000 j we have to do all of these down here 1)write the equation 2)list out your know variables 3)plug the numbers into the equations 4)solve 5)write your solution statemtn that includes inital energuy and final energuy added
Answers: 1
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In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j
Answers: 2