This science venture is exclusive as you’ll flip an egg inexperienced however the way it occurs may be very attention-grabbing and an amazing demonstration experiment.
Issues you have to for the science venture.
- An egg
- Pink cabbage
- A pot
- A bowl
- A dad or mum to assist
You will make a inexperienced egg and cook dinner it, however you’ll not be utilizing any meals coloring or something inexperienced. Allow us to get to the experiment and we are able to talk about the outcomes and speculation later.
Take the pink cabbage and minimize into slices as for those who had been making cole slaw. You’ll not want a substantial amount of cabbage. A cup or two ought to do the trick. Place the cabbage shreds into the pot and pour in a cup of water. If you’re utilizing extra cabbage you might have considered trying slightly extra water. You do not want quite a bit. Flip in your range high and go away on excessive or a reasonably excessive warmth. Let the cabbage cook dinner for a bit. This might take ten to fifteen minutes. You need to get the water to show a pleasant purple pink colour from the cooked cabbage. We are going to then use the water from the cabbage. As soon as the cabbage has cooked and the water is a really darkish purple colour you’re prepared.
Take your recent egg and crack it. Separate the yolk right into a small bowl and the white into slightly bigger bowl. Now take a spoonful of the pink water from the cabbage and put into the bowl together with your egg white and use the spoon or a fork to stir it up.
Warmth up your skillet or pan and place a small quantity of oil within the pan as you’ll be cooking the egg and have to maintain it from sticking. When the pan is heated pour the coloured egg white into the pan. You’ll discover the egg white is inexperienced. You can too put the yolk on high of the egg white now to cook dinner each collectively.
This might be cooked sunny facet up as a result of you don’t want to flip it over as you need everybody to see the inexperienced coloring. When carried out you possibly can clearly eat the egg. There may be nothing unsuitable with it as a result of the coloring was added by the cabbage.
Why did this occur? You took the purple coloring from the cabbage and put it within the egg white and it turned inexperienced. You didn’t have the yolk concerned on this. You solely added the yolk after the white was cooked to complete the entire egg.
Why did this inexperienced coloring occur? What chemical course of occurred? Was there any change within the egg shite itself?
This can be a nice science venture for chemistry class in highschool.