5.2.1 Lattice enthalpy

0.0(0)
Studied by 0 people
call kaiCall Kai
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
GameKnowt Play
Card Sorting

1/3

encourage image

There's no tags or description

Looks like no tags are added yet.

Last updated 11:39 PM on 5/17/26
Name
Mastery
Learn
Test
Matching
Spaced
Call with Kai

No analytics yet

Send a link to your students to track their progress

4 Terms

1
New cards

(c)(ii) Explain what is meant by the term enthalpy change of hydration

(enthalpy change when) 1 mol of gaseous ions react to form 1 mol of aqueous/hydrated ions

2
New cards

(e) Name the factors which affect the value of enthaly change of hydration

  • ionic radius

  • ionic charge

3
New cards

(e) Explain how ionic radius affects the value of enthalpy change of hydration

  • the smaller the ionic radius, the more negative/exothermic the enthalpy change of hydration

  • greater attraction to H2O

4
New cards

(e) Explain how ionic charge affects the value of enthalpy change of hydration

  • the larger the ionic charge, the more exothermic/negative the enthalpy of hydration

  • greater attraction to H2O