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

    Name:  Screen Shot 2016-02-18 at 17.21.13.png
Views: 44
Size:  383.4 KB

    I've been given this as homework for half term but we've never ever done it before, can someone help? wtf do i do?
    • TSR Support Team

    TSR Support Team
    Since you haven't done the experiment, I assume the lengths that have been added to the worksheet (0.5cm, 1.5cm and 3.5cm) are supposed to be the area of agar where the solution hasn't diffused (it looks as if the arrows have shifted to the right).

    You can get the volume by cubing each of the lengths as required.
How are you feeling about your exams?

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