As an instructor is preparing for an experiment, he requires 168 g glycerin. The only container readily available is a 150 mL Erlenmeyer flask. Is it large enough to contain the glycerin, whose density is 1.26 g/mL

Yes

Explanation:

m = Mass of glycerin = 168 g

Volume of glycerin that can fit in the container = 150 mL

= Density of glycerin = 1.26 g/mL

Volume the given mass of glycerin will occupy is

A mass of 168 g of glycerin will have a volume of 133.33 mL which is less than the 150 mL flask. So, yes the flask is large enough to fit 168 g of glycerin.

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

question answered by

(jacemorris04)

i'm pretty sure it is letter c.) car