layfarmsoypzb5 layfarmsoypzb5
  • 01-11-2017
  • Chemistry
contestada

A block of aluminum occupies a volume of 15.0 mL and weighs 40.5 g. What is it’s density?

Respuesta :

TootsieBear
TootsieBear TootsieBear
  • 12-11-2017
M/V=D
40.5/15=2.7
The density of the block of aluminum is 2.7 g/cm³.
Answer Link

Otras preguntas

Been on this for hours???
Which is an example of homeostasis? using caffeine to increase the amount of water the body excretes using exercise to get stronger muscles perspiring when the
A diameter of a particular circle has endpoints at A(-1, -2) and B(3,10). Which of the following is the slope of the tangent drawn to this circle at point B? A)
Pls translate in spanish!! The school had many students and teachers. She wore lots of jeans and sweatshirts. You were listening to music when the phone rang. p
Just not sure which one it is exactly
Answer every question of this quiz Please note: you can answer each question only once. Which number shows the intake valve? OK
As a good rule of thumb, you should take a 15-minute break every _____ while driving. A. 1 hour B. 2 hours C. 3 hours D. 4 hours
If m∠ABC = 53° and m∠ECD = 40°, which statement explains whether the AA similarity postulate can be used to determine whether ΔBAC ~ ΔEDC? Yes, the AA similari
What is the y-value when x equals 7? y = 310 - 25(x)
Find the directional derivative of f at the given point in the direction indicated by the angle θ. f(x, y) = y cos(xy), (0, 1), θ = π/4