2003
Chemistry
67ca00ce0c643c71d77dee1f
CO(g) + H2O(g) ⇌ CO2(g) + H2(g) From the reaction above, calculate the standard heat change if the standard enthalpies of formation of CO2 (g), H2O (g) and CO (g) in kJ mol-1 are -394, -242 and -110 respectively.
A.
-262 kJ mol-1
B.
-42kJ mol-1
C.
+42 kJ mol-1
D.
+262 kJ mol-1
Correct Answer: -42kJ mol-1
Explanation
This Question has no answer detail yet, Add oneTHIS WEEK's
Latest Articles
Top-Scorer Okoro Uchechukwu Solomon Reveals How He Scored 337 in JAMB
by samuel olalekan adeyemi
Bouncing Back: How Samuel Isaac Overcame Setbacks to Score 265 in JAMB and What He Learned
by samuel olalekan adeyemi
Managing Stress During Exams: Practical Tips for Students
by samuel olalekan adeyemi
