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Kaylis [27]
3 years ago
11

Becquerel expected to find (an)____when he developed the photographic plate that had Sun-exposed minerals on top of it. Becquere

l expected to find (an)____when he developed the photographic plate that had been in the closed drawer.
Chemistry
2 answers:
Kay [80]3 years ago
4 0

The answer is: image of the object.

Antoine Henri Becquerel (1852 – 1908) was a French physicist and the first person to discover evidence of radioactivity.

Becquerel wrapped fluorescing crystal (uranium salt potassium uranyl sulfate) in a cloth, along with the photographic plate and a copper Maltese cross.

Several days later, he discovered that a image of the cross appeared on the plate.

The uranium salt was emitting radiation.

Because of this discovery, Becquerel won a Nobel Prize for Physics in 1903, which he shared with Marie Curie and Pierre Curie.

Kaylis [27]3 years ago
3 0

Answer: 1) image 2) no image

:

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The graphs above show Maxwell-Boltzmann distributions for one-mole samples of Ar(g). Graph 1 shows the distribution of particle
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The Maxwell-Boltzmann distributions is a description of the speeds of different gases at the same temperature.

<h3>What is Maxwell-Boltzmann distributions?</h3>

The Maxwell-Boltzmann distributions is a description of the speeds of different gases at the same temperature. Recall that at the same temperature, the relative speed of gas molecules is described by the  Maxwell-Boltzmann distributions.

The question is incomplete hence we can not be able to show the exact relationship between the two graphs in order to arrive at a justification for the student's claim.

Learn more about Speed of gases: brainly.com/question/25713346

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