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Tuesday, 8 March 2016

Burning magnesium

Aim
I want to find out what happens when I burn magnesium

Hypothesis
I predict that the magnesium will burn after it meltes

Equipment
Bunsen Burner
Magnesium
Scissor Tongs
Safety Glasses

method
1.get equipment
2.light the Bunsen burner
3.hold magnesium in blue flame

results


We burned a grey piece hard of  magnesium for about 10 sec and it went in to a very bright light.

discussion
Why does magnesium glow?
Magnesium burn with the oxygen in the air not the flame. The reason it burns with a bright light is  because it makes a compound could Magnesium oxide. The bright light results because this reaction produces a lot of heat.


conclusion
My hypothesis was that it will malt before it burned i was incorrect it didn`t malt at all

Evaluation
Why did it create Magnesium oxide?











Writing a Scientific report

Aim
This is what i want to find out.

Hypothesis
This is an educated guess

Equipment
This is a list of the materials i need.

Method
These are step-by-step instructions

Results
These are my observations
 I need to do my results in a table
Also I need to do a graph

Discussion
This is where i explain the results and I answer the question "WHY"

Conclusion
This is where I say if my hypothesis was correct

Evaluation
This is a reflection on what went wrong and what I could have done better


Tuesday, 1 March 2016