Answer:
a. 3.79e5 J
b. Decrease.
Explanation:
Hello!
a. In this case, since the heat involved during a compression-expansion isothermal process is computed via:

Now, since the final volume is one third of the initial one:

So we can plug in now:

b. In this case, the relationship between initial and final volume is:

So the heat interaction is now:

It means that the heat interaction decrease on the contrary process, it means that in a. heat was released by 3.79e5 J and in b heat is absorbed by 2.72e5 J.
Best regards!
Answer:
D
Explanation:
I'm doing USA test prep and I got it right
Answer:
12.6 grams
Explanation:
this is filler so I can send the answer and also can I get brainliness
Answer:
The statements which are true among these are: (a),(b) and (c) because,
(a) The simplest organic compounds which contains only carbon and hydrogen atoms are called hydrocarbons.
(b) The IUPAC naming of organic compounds have some rules for the naming of compounds, which consists of
- Finding the longest chain present in the compound called parent chain.
- A prefix for any substituent attach to the parent chain.
And lastly a suffix for the type of bond that molecule have.
(c) Isomers are the compound which same same molecular formula but different arrangement of molecules, due to this different arrangement they have different physical and chemical properties.
In a metal, "Electrons" <span> is not given an assigned location and thus can drift
In short, Your Answer would be Option C
Hope this helps!</span>