Separation

Syfte: Syftet med laborationen är att separera krita, socker och vatten from varandra.

Utförande:

1. Tillverka blandningen genom att blanda 1 tsk socker, 1/3 krita (mortlad till pulver) och ca 80ml vatten.
2. Filtrering:

      Häll vattnet i en tratt med filer papper i, med en e-kolv under.

1. Destillering:

     Häll blandningen (ca 10ml) i bägare. Upphetta till kokning med brännare.

RESULTAT: Filtrering = klar vätska (sött)

                   Desilltrering = Endast socker kvar

SLUTSATS: Vi fick bort kritan eftersom att det är fasta partiklar, men sockret blev en lösning och fastnade därför inte

A letter to Sarah

Hi Sarah. Today when I was going to buy icecream, I found £10 on the ground. But then when I was going to spend it on fish food I had spent it on the icecream... Now I have no fish food and the fishes are now about to die. 

In just a few days it’s break from school, and maybe I could come visit you then. I will probably take the train if I can come. Hopefully we have the break at same time so that I CAN come, because if not, you will go to school while I’m having the break and then we wont even meet on the days!

Best wishes /Jen

Date at McDonald's

Once Daniel asked a girl out to eat hamburgers with him. Daniel and Ben decided to try a little trick on her. Instead of Daniel going there Ben went there. She didn’t notice anything until they started eating their hamburgers. She stared at Bens scar and and said:

-You’re not Daniel! You’re Ben! What a silly thing to do! I never want to see you again, you bastard!

Min boks mindmap