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Measuring Mentos And Coke

 Aim: I want to find out how many bubbles are made when mentos is dropped in coke.

Method:

Equipment

• Coke, Coke Zero, Sprite
• Mentos
• Measuring cylinder (100ml and 10ml)
• Safety Glasses
• Detergent (10ml)

Instructions:

1. Put safety glasses on
2. Get coke and mentos
3. Pour 20 mls of coke into 100 mil measuring cylinder
4. add 5 mls of detergent to you coke

Results: 

	Coke	Coke No Sugar	Sprite
Hight of the bubbles	40	54	55

Conclusion:

I found out that fruit mentos doesn't work with the coke and mentos experiment, and that when you put detergent in with it, it makes the bubbles stay longer and makes the bubbles go higher go higher.

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Nettiquette

 Hey Readers,

This blog post is about netiquette, we had to do it for Hur 3 at school. 

We had to do a slide show to prove we know what it is.

If you would like to learn what netiquette means then look at my slideshow and poster.

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Turning Milk Into Plastic

Aim:

I want to find out how to turn milk into plastic.

Method: 

Equipment:

• 1 Cup Milk
• 4Tsp white vinegar
• Microwave
• Bowl/Mug
• Spoon For Mixing
• Food Colouring
• Paper Towels

Instruction:

1. Pour one cup of milk into a pot or microwaveable container
2. Heat the milk in the microwave or the stove until it is steaming
3. Add four teaspoons of white vinegar into your hot milk
4. Stir the mixture
5. Knead all the curds into a ball
6. Colour shape or decorate the dough as you like
7. Put it on the paper and dry overnight

What shapes can you create?