Kia ora, bonjour, Hola, Guten Tag, Konnichiwa, Nǐn hǎo, Salve and Zdravstvuyte
Today in Bio we are doing a mini experament
The keywords we have learnt today are
2 things that dissolve
1. Raro ( with water)
2. sugar
2 things that don't dissolve
1. Rocks
2. Chairs
3 ways we can speed up dissolving
1. heat things up
2. make them smaller
stirring
When we did the experiment
we had 3 beakers. two of them had warm water in them and one other had cold water in it. once we had all the water we put a teaspoon of sugar in them and then we had to leave one warm water one to see how long it took and stir the other two. the fastest one to dissolve was the warm water one.
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