+0  
 
0
1057
2
avatar+4690 

CPhill Help please!! it might be science but it's math and i need help please!

The density of osmium, which is the densest metal, is 22.57 g/cm^3. What is the mass of a block of osmium that measures 1.00 cm x 4.00 cm x 2.50 cm? Show your work.

 Sep 20, 2017
edited by NotSoSmart  Sep 20, 2017
 #1
avatar+98044 
+2

 

Mass  = Density  x Volume

 

The Volume is     [1.00 * 4.00 * 2.50] cm^3 =  10 cm^3

 

So...we have that

 

Mass =  [22.57gm / cm^3]  *  [10 cm^3]  =   225.7 gm 

 

 

cool cool cool  

 Sep 20, 2017
 #2
avatar+4690 
+1

Thank you so so much!!! 

NotSoSmart  Sep 20, 2017

18 Online Users