Skip to main content

What is Henery'sLaw?

What is Henery'sLaw?


 Answer: According to this law solubility of a gas is directly proportional to the partial pressure of the gas.Solubility of a gas is represented by its mole fraction in the solution.
Mathematically  P = Kh  X 
where P = partial pressure of gas
Kh = Henery's constant
X = mole fraction of gas
As it is clear from above relationship
X is inversly proportional to Kh
And Kh is found to be decreased by increasing temperature so solubility decreases by increasing temperature.That is why aquatic life is more comfortable in cold water than in hot water.

Comments

Post a Comment

Popular posts from this blog

Show that all the bonds in PCl5 molecule are not equivalent.

 Show that all the bonds in PCl 5   molecule are not equivalent. Answer: Since Phosphorus penta chloride  breaks down into phosphorus trichloride and chlorine gas on heating which shows that out of five P-Cl bonds three are equitorial and tightly  bonded and two are axial and weak  bonds. PCl 5   ------------> PCl 3   +Cl 2   For more chemistry content visit my website  https://www.chemswot.com
4 comments
Read more

Can PCl3 act as an oxidising as well as reducing agent?

Can PCl 3   act as an oxidising as well as reducing agent? If yes, how? Illustrate with the help of equations. ANswer: Yes, PCl 3   can act both as an oxidising agent as well as reducing agent. It react with sulphur tri oxide to reduce it to sulphur di oxide. PCl 3   +SO 3   -------------> POCl 3   + SO 2 It also react with metals like silver and sodium to form their chlorides. PCl 3   + 6 Na ---------------> 3 NaCl +Na 3 P
Post a Comment
Read more

How To Deal With Peer Pressure: 4 Simple, Proven Strategies

How To Deal With Peer Pressure: 4 Simple, Proven Strategies  Peer pressure is a tricky beast. It can force you to do things that are either good or bad for you, but it won’t let go until you do what it wants. It’s just like peer pressure to feel like you have to check Instagram every five seconds, or eat pizza for breakfast because your friends are doing it. It doesn’t take much to spark the feeling of peer pressure. The need for social acceptance is so strong that even the slightest hint will make people want to conform. Peer pressure can be very sneaky, but with this guide, you shouldn't have any issues! Understand the power of social influence    In a perfect world, we would never have to deal with peer pressure. Unfortunately, this is not the case. Your kid will eventually be exposed to peer pressure. When that happens, what can you do about it? The first thing to understand is that peer pressure is a real thing. As a society, we tend to scoff at peer pressure. However, resear
Post a Comment
Read more