Consider the chemical equations shown here.
CH (9) +20,(9) → CO2 (9)+ 2H,O(9) AH, = -802 kJ
2H2O(g) → 2H,O(1) AH, -
= -88 kJ
Which equation shows how to calculate Arxn for the equation below?
CH,(9) + 20 (0) - CO,(9)+ 2H 0(1)
-802 kJ - 88 KJY
COMPLETE
What is AHxn for the overall reaction?
KJ
PLEASE FOCUS ON THE SECOND PART !!
Help !!!!
