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sineoko [7]
3 years ago
11

Acetone (nail polish remover) has a density of 0.7857 g/cm3. What is the mass, in grams, of 28.58mL of acetone?

Mathematics
1 answer:
yaroslaw [1]3 years ago
5 0
D = 0.7857 g/cm³
V = 28.58 mL
m = ?
d = m / V
m = d · V
V = 28.58 mL = 28.58 cm³
m = 0.7857 g/cm³ · 28.58 cm³
m = 22.4553 g
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The random number line is used to generate random numbers between the given range

As the numbers have to be chosen  between 01 to 99, two digit pairs will be made.

Every time a pair is chosen, it is checked whether it falls in the range or not. If it falls in the range, it is selected otherwise the number is ignored.

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Given random number line is:

11097, 51877, 41665, 78465, 79932, 54899, 72970, 71789

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The suitable numbers are:

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