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harkovskaia [24]
3 years ago
15

What is the mass of an object with a volume of 120mL and density of 0.75g/mL?

Chemistry
2 answers:
IRINA_888 [86]3 years ago
7 0
Hope this helps, have a nice day ahead!

mafiozo [28]3 years ago
3 0
Mass = density * volume

mass = .75g/mL * 120mL

You can do the rest. :)
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1. Compare and contrast the characteristics of metals and nonmetals.
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4 0
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As temperature increase and the volume stays constant, how will the pressure change
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5 0
2 years ago
In the laboratory, a student dilutes 18. 9 ml of a 10. 0 m perchloric acid solution to a total volume of 250. 0 ml. what is the
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From the question given above, the following data were obtained:

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Molarity of diluted solution (M2) =?

We can obtain the molarity of the diluted solution by using the dilution formula as shown follow:

M1V1 = M2V2

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Divide both side by 100

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Thus the concluded that concentration of the dilute acid is 0.756 M.

Learn more about concentration of diluted solution: brainly.com/question/10725862

#SPJ4

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1 year ago
According to the work principle, the ration of work output to work input is always _____.
vekshin1

Answer:

less than one.

Explanation:

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