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77julia77 [94]
3 years ago
10

HELP!!!!!!!!!!!!!!!!!!! 100 POINTSSSSSSSSSSSSSS

Chemistry
2 answers:
e-lub [12.9K]3 years ago
7 0

Answer:

<em><u>The three-dimensional region of space that indicates where there is a high probability of finding an electron.</u></em>

jekas [21]3 years ago
7 0

Answer:

The orbital shown above is a 2s orbital. This is similar to a 1s orbital, except that the region where there is the greatest chance of finding the electron is further from the nucleus. This is an orbital at the second energy level.

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5 0
3 years ago
How many molecules of water or in 1 liter (56 mol)?
dem82 [27]

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6 0
3 years ago
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Pie

Answer:ok so When heat is added to a substance, the molecules and atoms vibrate faster. As atoms vibrate faster, the space between atoms increases. The motion and spacing of the particles determines the state of matter of the substance. The end result of increased molecular motion is that the object expands and takes up more space.

hope this helps have a nice day❤️

Explanation:

8 0
2 years ago
A student has 5 mL of 0.300 M (NH4)2CrO4 solution. What is the concentration of NH4+ in this solution?
koban [17]
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3 0
3 years ago
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denis23 [38]

Answer:

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Explanation:

4 0
2 years ago
Read 2 more answers
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