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Question Number 23369 by Tinkutara last updated on 29/Oct/17

Which of the following pair would  correct inequality for standard molar  entropy?  (1) NO(g) < NO_2 (g)  (2) C_2 H_2 (g) > C_2 H_6 (g)  (3) CH_3 COOH (l) < HCOOH (l)  (4) CO_2 (g) < CO(g)

$$\mathrm{Which}\:\mathrm{of}\:\mathrm{the}\:\mathrm{following}\:\mathrm{pair}\:\mathrm{would} \\ $$ $$\mathrm{correct}\:\mathrm{inequality}\:\mathrm{for}\:\mathrm{standard}\:\mathrm{molar} \\ $$ $$\mathrm{entropy}? \\ $$ $$\left(\mathrm{1}\right)\:\mathrm{NO}\left(\mathrm{g}\right)\:<\:\mathrm{NO}_{\mathrm{2}} \left(\mathrm{g}\right) \\ $$ $$\left(\mathrm{2}\right)\:\mathrm{C}_{\mathrm{2}} \mathrm{H}_{\mathrm{2}} \left(\mathrm{g}\right)\:>\:\mathrm{C}_{\mathrm{2}} \mathrm{H}_{\mathrm{6}} \left(\mathrm{g}\right) \\ $$ $$\left(\mathrm{3}\right)\:\mathrm{CH}_{\mathrm{3}} \mathrm{COOH}\:\left(\mathrm{l}\right)\:<\:\mathrm{HCOOH}\:\left(\mathrm{l}\right) \\ $$ $$\left(\mathrm{4}\right)\:\mathrm{CO}_{\mathrm{2}} \left(\mathrm{g}\right)\:<\:\mathrm{CO}\left(\mathrm{g}\right) \\ $$

Answered by Physics lover last updated on 29/Oct/17

1?

$$\mathrm{1}? \\ $$

Commented byPhysics lover last updated on 29/Oct/17

i just guessed .lol.  :p

$${i}\:{just}\:{guessed}\:.{lol}.\:\::{p} \\ $$

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