SOLUTION: part a-solve for V: D=m over V part b- find the volume V of a sample if its density is 4.5 g/cm^3 and its mass is 36.0g. Carry along the units in your calculation to obtain the

Question 333604: part a-solve for V: D=m over V
part b- find the volume V of a sample if its density is 4.5 g/cm^3 and its mass is 36.0g. Carry along the units in your calculation to obtain the proper units in your answer.
I really need help on this one, please help me! Thank you
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
part a: -solve for V: D=m over V
D =
Multiply both sides by v, results
Dv = m
Divide both sides by D, results
v =
:
:
part b:- find the volume V of a sample if its density is 4.5 g/cm^3 and its mass is 36.0g.
v =
Replace m and D with the given values:
v =
v = 8 cu/cm is the volume
:
:
Check this mass: = the density * volume: 36 = 4.5 * 8
RELATED QUESTIONS
If spherical metal ball has a mass of 1.00E3 g and a density of 10.9 g/mL. What is its... (answered by Alan3354)

Regarding density and specific gravity. Density = D, mass = m, and volume = V which has... (answered by Alan3354)

Write a formula showing the dependence of the mass of a piece of cork on its volume, if... (answered by Alan3354)

These are just a few questions that I have went through and I just wanted to verify.... (answered by jim_thompson5910)

the mass m of liquid varies directly as its volume V. If the mass of liquid in a cubical... (answered by stanbon)

I've been having some problems acquiring a formula for finding how much of an object... (answered by stanbon,Alan3354)

The formula for the volume V of a cylinder is V = πr2h, where r is the radius of the... (answered by Alan3354)

Vector u has its initial point at (15, 22) and its terminal point at (5, -4). Vector v... (answered by greenestamps)

In a chemistry course, you learn that a substance�s density is found by dividing its mass (answered by ankor@dixie-net.com)