Hey there! Sign in to join this conversationNew here? Join for free
    Offline

    0
    ReputationRep:
    That's interesting. I don't think it's meant to happen. It's only a matter of a few seconds, but we found the same thing. There's been a lot of discussion about it such as perhaps the unboiled hadn't dissolved properly or boiling caused a change in the structure of the bile salts that affected the acidity, but no-one really understands it.
    Offline

    14
    ReputationRep:
    There is no reason for it to be quicker. Take an average of a number of experiments, and it should work out approx. the same.
    Offline

    0
    ReputationRep:
    Just one last question. How many stopwatches did you use with this experiment? Using just one seems to take a long time, but five each seems rather confusing! Thanks for the help Atheist with faith. I'm a believer with doubt (sometimes!)
 
 
 
Poll
Who is your favourite TV detective?

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.