This is a lesson that was used for a year 7 group where they mainly looked at gel cubes which were dyed with phenolphthalein and acid was dropped on different sized cubes to see rate of diffusion. I focused on the Skills side of the lesson and it was rated outstanding . I hope you find it useful.
Something went wrong, please try again later.
This resource hasn't been reviewed yet
To ensure quality for our reviews, only customers who have purchased this resource can review it
Report this resourceto let us know if it violates our terms and conditions.
Our customer service team will review your report and will be in touch.
£2.00