🛠️ JEE🧪 Chemistry

Consider the following thermochemical reaction and choose the correct option \(\mathrm{C}(\mathrm{diamond})\to \mathrm{C…

Q1

Consider the following thermochemical reaction and choose the correct option

\(\mathrm{C}(\mathrm{diamond})\to \mathrm{C}(\mathrm{graphite})+\mathrm{x}\mathrm{KJ}\\ \mathrm{C}(\mathrm{diamond})+{\mathrm{O}}_{2}\to {\mathrm{CO}}_{2}+\mathrm{y}\mathrm{KJ}\\ \mathrm{C}(\mathrm{graphite})+{\mathrm{O}}_{2}\to {\mathrm{CO}}_{2}+\mathrm{z}\mathrm{KJ}\)

29/Jan/25 Evening shift

a

x = y +z

b

x = y - z

c

x + y = z

d

x + y = -z

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