Consider koh and the following information. hsol = –58 kj/mol hhydr of = –336 kj/mol hhydr of = –532.7 kj/mol what is the hlat rounded to the correct number of significant figures? use hsol = –hlat + hhydr.
a. –927 kj/mol
b. –926.7 kj/mol
c. –811 kj/mol
d. –810.7 kj/mol

The total Hhydr is:

Hhydr = – 336 kJ/mol + – 532.7 kJ/mol

Hhydr = - 868.7 kJ/mol

Therefore using the formula Hsol = –Hlat + Hhydr we can get Hlat.

– 58 kJ/mol = – Hlat + - 868.7 kJ/mol

- Hlat = 810.7 kJ/mol

Hlat = - 810.7 kJ/mol

ANSWER: 

answer; i believe that the correct answer is (c) explore the outer planets; / plz check good luck

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