a. What is the work of the gas that expands by 10.0L against an external pressure
of n atmosphere?
b. How many molecules are present in n g of Nitrogen?
c. How many moles are present in n g of Water?
(Note: n is the last two digits of your Registration No. e.g, for 20-ME-114, n is equal to 14)
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Answer:
here is ur answer
Explanation:
a.we have,
work done = 2.303RT log V²/V¹
w= 2.303*8.314*298*log²
w= 1717.63 joules
w= 2.303*2*298*log2 =12.87 calories
b. 7 molecules
c. 10²³ molecules of water per mole
hope it will help you, plz mark me as branliest
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