Notes of chapter 01 of chemistry xi for fsc part 1 published by punjab textbook board, lahore. Get 1st year, fsc part 1 chemistry video lectures online free for pakistani. First year chemistry covers the ideal and non ideal behavior of gases and the reasons behind the different type of behaviors in different conditions. First year chemistry covers the ideal and non ideal behavior of gases and the reasons behind the different type of. As the exposed area or the area of contact increases between the reacting molecules, higher numbers of effective collisions take place which increase the rate of reaction. Free chemistry punjab class 11 videos sabaq foundation. First year chemistry covers the ideal and non ideal behavior of gases and the reasons behind the.
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