MAKING CRYSTALS

AIM

• Using hot saturated copper sulfate to make
• Crystal larger

MATERIALS

• We got together and we got
• all of the materials.

METHOD

• We do the string and the all
• ready made crystal and tied them
• together and put them in them
• in the beaker

METHOD

• Then you add the sulfate.

METHOD

• This is the end results the crystal has expanded
• on the string

QUESTION 1

• When you can't add no more salt to the
• solution so if you keep adding and adding
• salt that it can't take it any more it just stays there

QUESTION 2

• The crystal grow on the string because
• It was leaching on to it.
• And the crystal grow bigger has we left it.

QUESTION 3

• You can make the crystal larger by leaving
• it is the solution for longer we only left it in for
• a week it can get bigger over 1 more other week

CONCUSION

• I have learnt how crystals can grow on another
• crystal and how big it can get over time.
• And how when a solution is warm it crates bigger
• crystals and when the solution is could it crates
• small crystals.