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Author Question: The total heat of hydration of 1.00 mol of gas phase Li+ ions and Cl ions is 865 kJ. The lattice ... (Read 24 times)

urmomsucks

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Question 1

The specific heat of gold is 0.129 J/g·°C.  What is the molar heat capacity of gold?
◦ 0.039 J/mol·°C
◦ 0.129 J/mol·°C
◦ 25.4 J/mol·°C
◦ 39.0 kJ/mol·°C
◦ 197 J/mol·°C

Question 2

The total heat of hydration of 1.00 mol of gas phase Li+ ions and Cl ions is –865 kJ.  The lattice energy of LiCl(s) is 828 kJ/mol.  Calculate the heat of solution of LiCl.
◦ –1,693 kJ/mol
◦ –37 kJ/mol
◦ 37 kJ/mol
◦ 1,693 kJ/mol
◦ None of these


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Marked as best answer by urmomsucks on Nov 5, 2023

bainer89

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urmomsucks

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Reply 2 on: Nov 5, 2023
YES! Correct, THANKS for helping me on my review


mohan

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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