Asked by Rae

Determine the mass of 18.7mL of rubbing alcohol with a density of 0.79 g/mL?

- I got 14.77. I'm not sure I'm right. If someone could clarify I'd appreciate it! Thanks!
Answered by DrBob222
Almost. I arrived at 14.77 on my calculator, also, but you are allowed only three significant figures. So that 14.77 is rounded to 14.8 g
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