mekahongo
mekahongo mekahongo
  • 10-05-2017
  • Chemistry
contestada

What's the density of a substance if the mass is 3.1g and it occupies 4.1 mL?

Respuesta :

meerkat18
meerkat18 meerkat18
  • 24-05-2017
The density of a substance is given by the formula ρ = m/v, where m is the mass of the substance, and v is the volume.

ρ = m/v
ρ = 3.1 g / 4.1 mL
ρ = 31/41 g/mL = 0.756 g/mL = 0.756 g/cm^3
Answer Link

Otras preguntas

A white tailed deer can sprint at the speeds up to 30 miles per hour American bison can run at speeds up to 3,520 per min which animal is faster and by how many
Show work. Find the mean and standard deviation of the data. Round to the nearest tenth. 20,16,18,14,9,20,16
tan2 x + 5 tan x + 3 = 0
this is an easy question that I just read, shouldn't be too hard onece you write it down, it only requires about 7 steps (2 are simpliciations) if [tex] \frac{x
How to multiply mixed fractions.
I have another question if anyone is willing to help out.Number 4
Which statement best describes knights in the Middle Ages? Knights were elected officials They were civil servants They were professional warriors They were no
I need help on answering the questions
How did the discovery of gold and other minerals impact settlement of the frontier in the mid-1800s
What is the office of the US head of states?