Question

($\Delta H - \Delta U$) for the formation of carbon monoxide (CO) from its elements at 298 K is (R = 8.314 J K⁻¹ mol⁻¹)
(a) –2477.57 J mol⁻¹
(b) 2477.57 J mol⁻¹
(c) –1238.78 J mol⁻¹
(d) 1238.78 J mol⁻¹

Answer 1

option c is the

answer for the question

Answer 2

$\huge {\boxed{ \boxed{ \boxed {\mathfrak{ \blue{Answer ;}}}}}}$

$<b>$
Hᴇʟʟᴏ Dᴇᴀʀ !
ᴛʜᴀɴᴋs ᴀ ʟᴏᴛ ғᴏʀ ʏᴏᴜʀ ǫᴜᴇsᴛɪᴏɴ :-)

$\mathbb{NICE...QUESTION}$

ƲƦ ƇƠƦƦЄƇƬ ƠƤƬƖƠƝ



→ [B]


________________________________

ᴴᴼᴾᴱ ᵀᴴᴱ ᴬᴺˢᵂᴱᴿ ᴴᴱᴸᴾ ᵞᴼᵁ !