Yes it need to be like that cause when it like that it like that
You put in a variable to substitute the unknown number.
D. breakdown of rocks through mechanicals or chemicals processes
Hello!
To solve this problem, we will use the
Boyle's Law, which describes how pressure changes when volume changes and vice-versa. The equation for this law is the following one, and we'll clear for V2:

So, the final volume after increasing the pressure would be
2,7 L. That means that volume decreases when the pressure increases
Have a nice day!