Questions by Lolbas

Questions by Lolbas

What is the entropy change associated with the expansion of one mole of an ideal gas from an initial volume of v to a final volume of v of 2.50v at constant temperature?

asked Sep 7, 2020

1 answer

3 votes

98.8k views

Aiko had 17 comic books in her collection. She ordered some boxes of comic books. Each box contains 8 comic books. Aiko now has 65 comic books in her collection. Complete the equation that represents the

asked Aug 27, 2019

1 answer

5 votes

170k views

Find the molarity of a solution that has 25.5 g kbr dissolved in 1.75 l of solution

asked Aug 16, 2019

1 answer

1 vote

17.3k views

In a recent survey, it was observed that many Asian youths have started watching American sitcoms. Moreover, they have started adopting American lifestyles as well

asked Aug 12, 2019

2 answers

5 votes

121k views

An apple costs 2 (1)/(7) times the cost of a pencil and a book costs 4 (2)/(3) times the cost of an apple. How many pencils can be purchased for the same price as buying 1 book?

asked Mar 9, 2019

1 answer

5 votes

114k views

Describe and open, closed, and isolated system

asked Jan 21, 2019

1 answer

4 votes

148k views

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