Chemistry~~

What is made of particles?

• cats

• a vacuum

• My name

• all of the above

Which of the above are changes in physical states?

• melting

• deposition

• sublimation

• vaporetian

What is diffusion?

• Diffusion is the distribution of particles to be spread in an area

• Diffusion is the area of the spread of particles that are evenly distributed

• Diffusion is the spread of particles to be evenly distributed in an area

• Diffusion is the particles that are evenly distributed to spread in an area

Who was the one who found out about particles?

• barbie

• dora

• boots

• Bowser

Where can expansion normally occur?

• snowy mountain

• volcano

• river

• a city

When there is less air particles....

• .... they collide with each other less, thus air pressure is lower.

• ... they dont collide with each other less, thus air pressure is lower

• ... they collide with each other less, thus pair pressure is lower

• ...There is no such thing as air pressure, the only pressure there is is school.

what happens when particles in a tightly packed formation gets spread apart from each other?

• they go into a formation where they can easily slide each other and they have a fixed volume.

• they go into a formation where they can easily slide each other and they have a fixed shape.

• they go into a formation where they are far apart from each other and they have a fixed volume.

• they go into a formation where they can easily slide each other and they can be compressed.

Which of the below are examples of contraction?

• Kit Gan putting her chocolate at the top of the inside of the fridge to hide it from her sister.

• Master placing her favourite unicorn slippers into a container with ice and water.

• Boss Pea watching Kpop while using her hair dryer.

• the faithful day where Yu Jie sang let it go from frozen.

In the story of the presentation you definitely listened to, who blasted who in the face and sent them to a far away land?

• Mario blasted bowser

• barbie blasted dora

• Bowser blasted mario

• Yu Jie blasted Yu Qi

• Raiden blasted Kokomi

What are the three states of matter?

• soliid,liquid,gas

• liquid,soilid,gas

• gas,lliquid,solid

• solidi,liquuid,gas

• gas,liquid,solid