Answer:
<h2>111 kPa</h2>
Explanation:
The new pressure can be found by using the formula for Boyle's law which is

where
P1 is the initial pressure
P2 is the final pressure
V1 is the initial volume
V2 is the final volume
Since we're finding the new pressure

We have

We have the final answer as
<h3>111 kPa </h3>
Hope this helps you
The answer is 197
Hope I helped
Precipitation reactions are those reactions in which two aqueous solutions, when mixed, react to form a solid. The solid thus formed is known as a precipitate. Thus, a precipitate is an insoluble solid (recall that an insoluble substance is one which does not dissolve). ... We have defined precipitates as insoluble solid
Calcium is Ca, Carbon is C, Chlorine is Cl
The answer is C
Strong acid does not conduct electricity. Question 4} A. H30 Question 5 } B. NaOH + CH3COOH