Chemical vs Physical

Today in class we had learned about Chemical and physical differences. What I have learnt is that chemical change is when its normal state changes to a different state it cannot change back. Physical change is is when its normal state changes to a different state it can be changed back to its normal state.

Algebra

This week we have been learning about Algebra. Algebra is really equations with letters which are the unknown numbers. For example X + 2 = 10, so that is watch you call the formula, the answer would be 8 + 2 = 10.

Matters Matter

Discussion Doc  

States of matter

Task

Work on this Doc together with a partner or in a 3.

Give three examples of each state of matter?

Solid	Liquid	Gas
Rocks	water	Fart
Ice	milk	petrol
Hunks	Chocolate	air

What’s the difference between the three states of matter?

Solids	Liquids	Gases
It’s not easy to change	Molecules slip from one another	You walk right through gas like air

Write 3 sentences explaining something new you learned from this reading.

I learned how molecules stick different between solids, liquids, and gases. I also learned different types of temperatures and celsius in solids, liquids, and gases. A diamond can be boiled around the temperature of 6,422 degrees fahrenheit, or 3,550 degrees celsius .