Our aim is to find sugar content in coke
Equipments: - Coke, Bunsen burner, Beaker, Tripod stand and wire guage.
We did all of these to find out how much sugar was inside 150ml.
First thing we did was pour 150ml of coke inside the Beaker and after that we placed it on top of the tripod stand with the wire guage and lit the fire and we waited for the coke to Evaporate and find out how much sugar that was inside the 150ml of coke.
Results: - Coke evaporated and we got the coke crystals, even from 8 meters away we could smell the sugar from far.
Showing posts with label Peliasi : Technology Science. Show all posts
Showing posts with label Peliasi : Technology Science. Show all posts
Tuesday, 28 July 2020
Tuesday, 16 June 2020
Technology
Technology
Today in technology we did science and it was super fun.
What we did in science was turning power on with a light switch, battery, voltmeter, light bulb and it was very difficult and none of us had any idea how to do it, but my friend Jaiden and I were the only ones that have worked out how to turn the power on.
The first thing we did was try to turn everything on but it didn't work so we decided to take it off and put wires that shouldn't be on it and it worked but all we needed was to make the voltmeter work and it was very hard and I was also confused because last time it worked but now it doesn't, so then we added more wires and then it WORKED!!
And our teacher came and she saw it and she was SHOCKED because what she told us was way different to ours. She was also confused but she was still shocked.
It was very fun in Tech and I was happy to do new things.
Tuesday, 2 June 2020
Earthworms
Why do we need earthworms?
Earthworms are very important to the earth because they help compost and grow rich soil they do very hard jobs and without them we would suffer from dry land, we need them because they have very special droppings that make our grass, flowers, trees grow. They occur worldwide and a commonly found in soil eating live and dead organic matter and they are hermaphrodite (Boy and Girl).
How do earthworms make babies?
They mate then later they lay eggs. And the earthworms stay in their cocoons for about 6 weeks till they come out of their cocoons. They are about 1cm long when they come out.
Earthworms are very important to the earth because they help compost and grow rich soil they do very hard jobs and without them we would suffer from dry land, we need them because they have very special droppings that make our grass, flowers, trees grow. They occur worldwide and a commonly found in soil eating live and dead organic matter and they are hermaphrodite (Boy and Girl).
How do earthworms make babies?
They mate then later they lay eggs. And the earthworms stay in their cocoons for about 6 weeks till they come out of their cocoons. They are about 1cm long when they come out.
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