autummnnnnnnn autummnnnnnnn

12-09-2020
Chemistry

contestada

HELP PLEASE!!
Calculate the mass in grams of an object whose volume is 67.8 mL and whose density is 7.25 g/mL

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delarosaleslie20 delarosaleslie20

12-09-2020

Answer:

The mass of the object would be 491.55g/mL. Hope this helped! :)

Explanation:

D= 7.25g/mL M=D•V

V= 67.8mL

M=7.25g/mL•67.8mL

M= 491.55g

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