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AlexFokin [52]
3 years ago
9

Least to greatest 2.62,2 2/5, 26.8%, 2.26%,271%

Chemistry
2 answers:
Lynna [10]3 years ago
6 0
2.62
2.50
26.8%  - .268
2.26%  - .0226
271%  - 2.71
Converting a Percent to a Decimal is by dividing by 100.

so your answer would be
2.26%, 26.8%, 2.50, 2.62, 271%
olga_2 [115]3 years ago
3 0
2.26%, 26.8%, 2 2/5, 2.62, 271%

Hope this helps! :D
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A chemistry student adds a quantity of an unknown solid compound X to 5.00 L of distilled water at 15.° C . After 10 minutes of
Yuliya22 [10]

Answer:

34 g/100 mL

Explanation:

The solubility of a compound can be expressed in g/100mL, for this we must divide the mass of the compound that dissolves in the solute by the volume of the solvent.

The solvent, in this case, is water, and that mass of the solute X that dissolved is the mass that was recovered after the solvent was drained and evaporated. So the solubility of X (S) is:

S = 0.17 kg/5L

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2 years ago
From Young's experiment, how does the frequency of light affect the number of lines observed?
Marina CMI [18]

Answer : (C) "Higher frequencies have larger spaces between lines".

Explanation:

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dsin\theta=n\lambda.........(1)

n is order or number of lines observed

d is distance between slits

\theta is the angle between the path and the line from screen to the slits.

We also know that, c=\nu \lambda

or

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So, equation (1) turns into

dsin\theta=n\dfrac{c}{\nu}

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So, correct option is (C).

3 0
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I need help with this
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Answer:

The answer is its equal to the volume of its container.

--------------------------------------------------------------------------------

I hope this helps! :)

7 0
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ser-zykov [4K]

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Explanation:

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Explanation:

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