Tuesday, August 6, 2013

Science this week. The Naked Egg experiment.

Over the last week, in science we learnt about gases. There are different types of gases.

We are doing an experiment called the Naked Egg.

It will show us a chemical reaction between gases.

You need 2 eggs, 2 containers, some vinegar and a torch.

What you need to do. Get the two fresh eggs in the container. They have to stay apart  from each other.
Pour the vinegar over the eggs do it covers them.

Put them in the fridge for one day

The eggshells get eaten away and only the egg bit stays.

I took photos every day to show you.

The first is the beginning and then I have photos of the end and me breaking the membrane.

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