+0  
 
0
483
2
avatar

A mouthwash is 21.6% by mass alcohol.  If each bottle contains 0.358 pints of mouthwash with a density of 0.876 g/mL, how many kilograms of alcohol are in 180 bottles of the mouthwash

Guest Apr 21, 2017
 #1
avatar+26846 
+1

1 pint = 568.26125 ml so 0.358 pints = 0.358*568.26125 ≈ 203.438 ml

 

mass of mouthwash in a bottle = 0.876 g/ml x 203.438 ml = 178.211 g

 

mass of alcohol in a bottle = 0.216 x 178.211 g = 38.494 g

 

mass of alcohol in 180 bottles = 180 x 38.494 g = 6928.854 g  or  approximately 6.929 kg

Alan  Apr 21, 2017
 #2
avatar+83 
0

Enough to get me turnt

TrainBuddy12  Apr 21, 2017

5 Online Users

avatar

New Privacy Policy

We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive information about your use of our website.
For more information: our cookie policy and privacy policy.