Is the best use of wikipedia for a research project?
a as a quotable, reliable source of information
b as a resource that can be quoted without reference
c as a starting place to find links to other resources
d as a website to be avoided at all times

As a starting place to find links to other resources.

Wikipedia isnt reliable and anyone can change it so you should aviod but it can have links.

i think the answer would be c. phrase by phrase.

hope this

the gas pressure p, gas volume v, and gas temperature t are given in the formula:   pv=nrt,

r is the gas constant, and n is the number of gas moles.

if the container is cooled and remains under atmospheric pressure, where r is a constant that does not change, the volume of the container remains the same, the conclusion is drawn that, with all other values ​​unchanged, the number of gas moles n, is decreases.

the right answer is a.