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For the combustion reaction at 298 K \(2\mathrm{Ag}(\mathrm{s})+1/2{\mathrm{O}}_{2}(\mathrm{g})\to 2{\mathrm{Ag}}_{2}\ma…

Q1

For the combustion reaction at 298 K

\(2\mathrm{Ag}(\mathrm{s})+1/2{\mathrm{O}}_{2}(\mathrm{g})\to 2{\mathrm{Ag}}_{2}\mathrm{O}(\mathrm{s})\)

Which of the following alternatives is correct?

a

\(∆H=∆U\)

b

\(∆H>∆U\)

c

\(∆H<∆U\)

d

\(∆\mathrm{H}\mathrm{and}∆\mathrm{U}\mathrm{has}\mathrm{no}\mathrm{relation}\mathrm{with}\mathrm{each}\mathrm{other}\)

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