A potometer is used to measure the transpiration rate of a plant. We started using a leaf, but a few gave much better results, and we tried in different wind conditions - powered by a fan and measured with an anemometer.
1:1 Private Teaching in a dedicated classroom
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Determining molecular mass
Heating a gas syringe to 100C using steam from a steam generator and then adding a known mass of a volatile liquid allows us to determine ...
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Negative feedback is a difficult concept to try and get over so I tried using a balance board and the @pascoscientific smart cart strapped... -
One way of doing this experiment is to add a crystal of KMnO4 to a large beaker containing 1 litre of water and waiting. In the images the... -
We went to the Bett Show a few weeks ago and there we saw a model of a Liver. It had been knitted so we thought we would have a go. After ...
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