Hellpppp chemistry is making me mad lol??? Points will be awarded?

hopes

New member
Please don't lecture me about doing my own work. This problem will not be checked or graded, I just need help learning the process of how to do it. Thanks!

There are two containers of liquid. One container is 75 g with a density of 3.00 g/mL. The second container is 50mL with a density of 2.00 g/mL. What is the total volume of the mixtures in mL cubed?
 

jinx

Member
density = (mass/volume) so....

3 = 75 / volume
volume = 75/3
volume = 25 mL

the second container is already in mL, so...

25 + 50 = 75 mL total

hope this helped :)
 
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