Mixtures / pure substances

1. heterogeneous and homogeneous

1.1. homogeneous is a substances that looks the same but is different substances like coffe

1.2. heterogeneous is substances that look different like pizza

1.2.1. example as a solid ice and liquid water

2. examples

2.1. mixtures is any pure substance with extra anything even a speak of dust

2.2. pure substances is everything that hasn't been touched buy anything its self and nothing added to it.

2.3. heterogeneous is substances like pizza fruite salad and

2.3.1. homogeneous coffee soda

3. how to take two substances apart

3.1. Tow take two substances apart it depends on the substance if its metal then magnet will take it out

4. mixture

4.1. is more then ont substance and in not pure.

4.1.1. dirty water because it has water plus dirt or mud.

4.2. it is the dirst or gravel in your drink invisible to the eye but its a mixture because of it

4.3. mixtures are mud or dirt or anything that has more then one substance

5. pure substance

5.1. a pure substance is only one element no other extra stuff.

5.1.1. water is pure if its clean no additives

5.2. it is only 1 substance not anything added to it so cake is not pure but a egg is with no additives is.

5.3. water is a pure substance but is being with anything is turns into a mixture eve salt when it turns to salt water.