Mixturs and compounds

      
What will happen if you mix two different substances?


When you combine two different substances into one it is called a mixture.Sometimes when you mix a substance with another you can form a new one.Like black iron and yellow sulfur powder you mix it and it forms a new substance that is solid iron.If you attract it with a magnetic force it will leave the sulfur behind and just take iron.When you heat it it will turn it to iron sulfide.