Nh4cl from hess''s law method

Reference no: EM13882654

If ?T for reaction 1 is determined to be 12.6º C and if ?T for reaction 2 is determined to be 0.6º C, what is the ?H value obtained for NH₃ + HCl -› NH₄Cl from Hess's Law method?

	a.	-50.8 kJ
	b.	51.2 kJ
	c.	42.8 kJ
	d.	50.8 kJ
	e.	-51.2 kJ

Reference no: EM13882654

Questions Cloud

Does the article remind you of any personal experiences : Share about why this topic interests you. Does the article remind you of any personal experiences? Please describe any other connections you have made to personal observations of others or their experiences

What are the two types of documents or reports : What are the two types of documents or reports are likely to trigger the conversion process?

What are some of those measurable worker characteristics : Does it seem likely that a firm's decision to train its workers will be independent of worker characteristics? What are some of those measurable and unmeasurable worker characteristics?

Differentiate between the role of engineering : Differentiate between the role of engineering and the research and development department.

Nh4cl from hess''s law method : If ?T for reaction 1 is determined to be 12.6º C and if ?T for reaction 2 is determined to be 0.6º C, what is the ?H value obtained for NH3 + HCl -› NH4Cl from Hess's Law method?

What is the importance of supervision? : What is the importance of supervision?

Differentiate between a bill of materials and an operations : Differentiate between a bill of materials and an operations list.

What is the theoretical ph at the stoichiometric equivalence : What is the theoretical pH at the stoichiometric equivalence point for the titration of the weak acid? Hint: Your volume at the stoichiometric point should include the amount of base you added to reach the stoichiometric point (4.80 mL) as well as th..

Does a conversion process occur in manufacturing companies : Does a conversion process occur in manufacturing companies only? Why or why not?

User Account

All Pages