Solid, Liquid, Gas Matters | Tech

Today was our last tech rotation in science, so this time we learned about Solids, Liquids and Gases.

A solid is a sample of matter that retains its shape and density, Liquids are taking on the shape of the container but not changing in volume.  And finally, Gases, When more gas particles enter a container, there is less space for the particles to spread out, and they become compressed.

after we did all of this we played Kahoot, I got 2nd place.

Science | TECH

LI: to explore science equipment.

Our task was to measure an exact amount of sugar and dissolve in both hot and cold water to make a solution.

The equipment we used was:

-  A petri dish

- A weighing machine

- Table sugar

- Two 200ml beakers

-  A pipette ( or dropper)

- Spatula

- Thermometer

- Stop watch

The method we used was placing a petri dish on the weighing machine or a scale. Fill the beaker with 100ml  of cold water, measure 10 grams of sugar in the petri dish. Pour the 10 grams of sugar in the 100ml beaker with the water and stir. 

we used the stopwatch to see how long the water would take for the hot and cold water to dissolve. Obviously the hot water had more effect than the cold water, and the hot water had made everything sticky.

About me

Hi. My name is Ariana. I am half Samoan and half Persian.  I am in LS1 at Panmure Bridge School.  I enjoy Singing & Maths.  At home I enjoy riding my quad bike and playing with my family.