Answer:
He is most well known for discovering the role Oxygen plays in combustion
Explanation:
Answer:
The answer is
<h2>2.55 g/mL</h2>
Explanation:
The density of a substance can be found by using the formula

From the question
mass = 416 g
volume = final volume of water - initial volume of water
volume = 523 - 360 = 163
volume = 163 mL
The density is

We have the final answer as
<h3>2.55 g/mL</h3>
Hope this helps you
solution:
the change in the boiling point is given as,
dTbp =2.30°c
elevation constant for the solvent is given by,
kb=0.512°c/m

= 4.49m
Salt crystals are shaped like cubes. Salt is part of the isometric crystal system.
You need the Avogadro's number. I can't remember exactly the calculation.