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

    13
    ReputationRep:
    I am doing the Isaac chemistry titration qus online but I'm stuck on one and it doesn't say how to work it out. The question is B7.3: https://isaacphysics.org/questions/c...hem_16_book_b7
    Part e.
    I have got the concentration of the iodine solution used in the titration to be 0.02 mol dm-3, which is correct.
    Offline

    4
    ReputationRep:
    I'm also stuck :/ I converted the 5m^3 to dm^3 and then used that in n=V/24, but that still came out incorrect.
 
 
 
Poll
Do you agree with the PM's proposal to cut tuition fees for some courses?

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.