Answer:
The partial pressure of 
when the valve is opened is 328.6 Torr.
Explanation:
Initial pressure of the 
Initial volume of the 
After opening the valve :
Final pressure or partail pressure of the 
Final volume of the 
( Boyle's law)
The partial pressure of when the valve is opened is 328.6 Torr.
To balance equations you have to have same number of atoms on both sides of the equation just multiply with a suitable digit
Answer:
It shows the gravitational pull from the earth to the moon
Explanation:
Hope this helps :))
Answer:
<h3>The answer is 284.05 g</h3>
Explanation:
The mass of a substance when given the density and volume can be found by using the formula
<h3>mass = Density × volume</h3>
From the question
volume = 325 mL
density = 0.874 g/mL
We have
mass = 325 × 0.874
We have the final answer as
<h3>284.05 g</h3>
Hope this helps you
