The density of glycerin is 1.26 grams/centimeters^3 . how many pounds/foot^3 is this? use the conversion rates of 454grams/1pound and 28,317centimeters^3/1foot^3 . express your answer to the correct number of significant figures. the density is pounds/foot^3

The density of glycerine is

Explanation: We are given density of glycerine in which is

To convert t into , we are given conversion rates:

454 grams = 1 pound

So, 1 gram will be equal to

Similarly,

So, will be equal to

Converting the density of glycerin from to using above conversion rates, we get:

Density of glycerin is

The density of glycerine has been 78.589 .

The density can be defined as the mass of a substance per unit volume. The density of glycerine has been 1.26 .

The unit can be converted as:

454 grams = 1 pound

1 grams = pounds.

28,317 = 1

1 =

The units have been converted by the conversion of mass as well grams in the desired unit. Since 1 gram has been x pounds then y grams has been x times of y.

The density of glycerine has been:

=

=

= 78.589

The density of glycerine has been 78.589 .

For more information about conversion of units, refer to the link:

link

answers: to make sure that all of the broken pieces of tablet were added to the water, to allow for fair comparison of all three trials, with different particle sizes to avoid experimental error