Turn on thread page Beta

what is the difference between crystallisation and evaporation watch

    • Thread Starter
    Offline

    14
    ReputationRep:
    ^^^Name:  194E093D-E741-4C3A-AD50-3F80FCB6CBE3.jpg.jpeg
Views: 20
Size:  26.6 KB
    Posted on the TSR App. Download from Apple or Google Play
    Offline

    17
    ReputationRep:
    Basically they are the same thing, evaporation is more of an active process as you are supplying warmth (and is therefore quicker), crystalisation uses heat from the room/Sun.
    Online

    10
    ReputationRep:
    (Original post by chloesky2018)
    ^^^Name:  194E093D-E741-4C3A-AD50-3F80FCB6CBE3.jpg.jpeg
Views: 20
Size:  26.6 KB
    Both processes are physical process.

    crystallisation is the physical process of forming giant ionic structures from their constituent ions from either gaseous or aqeous solutions into solid state. This process releases energy and so the system loses energy.

    evaporation is the opposite, we are separating the particles(molecules, ions etc) from liquid state to a gas state. This process requires energy being supplied to the system.
 
 
 
Reply
Submit reply
Turn on thread page Beta
Updated: March 4, 2018

University open days

  1. University of Bradford
    University-wide Postgraduate
    Wed, 25 Jul '18
  2. University of Buckingham
    Psychology Taster Tutorial Undergraduate
    Wed, 25 Jul '18
  3. Bournemouth University
    Clearing Campus Visit Undergraduate
    Wed, 1 Aug '18
Poll
How are you feeling in the run-up to Results Day 2018?

The Student Room, Get Revising and Marked by Teachers are trading names of The Student Room Group Ltd.

Register Number: 04666380 (England and Wales), VAT No. 806 8067 22 Registered Office: International House, Queens Road, Brighton, BN1 3XE

Write a reply...
Reply
Hide
Reputation gems: You get these gems as you gain rep from other members for making good contributions and giving helpful advice.