Name the region of the atom where protons and neutrons are located. This region is indicated by label B. Name the region of the
2 answers:
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Answer:
Idk if this is right but i hope it helps... sorry if it's wrong
Explanation:
Answer:
The net change in enthalpy for the formation of one mole of acrylic acid from calcium carbide, water and carbon dioxide is 523.2 kJ.
Explanation:
Step 1:
...[1]
Step 2 :
..[2]
Adding 6 × [1] and [2]:
we get :
Energy released on formation of 5 moles of acrylic acid = 2,626 kJ
Energy released on formation of 1 mole of acrylic acid: