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Anna35 [415]
2 years ago
15

What is the amount of mass per unit volume of a material

Chemistry
2 answers:
Ymorist [56]2 years ago
8 0
Mass/volume I think so
marshall27 [118]2 years ago
3 0
Mass per unit volume is nothing but density of an body density = Mass/Volume. hope this helps. :)
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Kipish [7]

Answer:

The answer to your question is 80.3%

Explanation:

Data

Percent by mass of F

molecules NF₃

Process

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                    = 71 g

2.- Use proportions and cross multiplications to find the percent by mass of F. The molar mass of NF₃ is equal to 100%.

                       71 g of NF₃ ------------------ 100%

                       57 g of F   ------------------- x

                            x = (57 x 100)/71

                            x = 5700 / 71

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3.- Conclusion

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