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tatyana61 [14]
3 years ago
10

According to Dalton’s atomic theory, atoms

Chemistry
2 answers:
Nookie1986 [14]3 years ago
8 0
I believe the answer is C.
Allushta [10]3 years ago
6 0

Answer:

I think it is A. or D.

Idk what Daltons theory is......

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Which model of the atom was modeled after the solar system? Question 2 options: Dalton's model Thomson's model Rutherford's mode
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It's -Bohr's Model- becuase Dalton I dont think did a model. Thomson's was the "Plum Pudding Model." Ernest Rutherford drew one out(I dont know i dont have a model down though) so it the only one left is Dalton's Model which is it. (Hopefuly)
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34.1 mg NaCl in 117.3 mL of solution
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The molarity of the solution will be 4.97 M.

<h3>What is molarity?</h3>

It is the number of moles of solutes per 1 liter of solvent or solution.

Mole of 34.1 g NaCl = 34.1/58.44 = 0.5835 mol

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The O2 molecule breaks apart at lower wavelengths than the O3 molecule. What is the main reason for this?
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<h3>What is ozone?</h3>

Ozone is a blue gas composed of three oxygen atoms bonded together.

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UV radiation will dissociate ozone into an oxygen atom and an oxygen molecule.

Ozone molecules are tetrahedral so the bond angle is  109 degree the electrons in the double bond occupy more space that the non-bonding electron pair.

Oxygen has a small size that leads to smaller O-O bond length.

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The primary source of chemical energy in the body is
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ATP synthesis in human cells and energy metabolism.
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