Hey there! Sign in to join this conversationNew here? Join for free
x Turn on thread page Beta
    • Thread Starter
    Offline

    1
    ReputationRep:
    Can someone please give me an what I can write for the 'context' in my chemistry ISA??
    My hypothesis is 'different catalysts have different effects on the rate of reaction'...
    Offline

    0
    ReputationRep:
    Hey leah,
    The haber process which uses a catalyst of iron to make ammonia from nitrogen and hydrogen.
    Another example uses a catalyst of nickel to make margerine from vegetable oil and hydrogen
    If you need any more examples inbox me
    • Thread Starter
    Offline

    1
    ReputationRep:
    (Original post by Sarah Wellington)
    Hey leah,
    The haber process which uses a catalyst of iron to make ammonia from nitrogen and hydrogen.
    Another example uses a catalyst of nickel to make margerine from vegetable oil and hydrogen
    If you need any more examples inbox me
    Hey but my experiment specifically has to do with the decomposition of hydrogen peroxide....does the context have to be about it?
 
 
 
Reply
Submit reply
Turn on thread page Beta
Updated: October 30, 2015
Poll
Do I go to The Streets tomorrow night?

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.