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Chemistry, 26.08.2021 15:50 alyxkellar06

B 1,6,4 D 2, 10,8
Question 2
Magnesium ribbon burns in awyren with the fame to produce a white sold.
magnesium oxide.
2.1 is the reaction between magnesium ribon and anyen a PHYSICAL OF CHEMICAL
change? Give a reason for the answer
2.2 Write down a balanced equation for the reaction between magnesium and oxygen
2.3 Use the law of conservation of mass to show that mass is conserved during the re
In QUESTION 2.2
Question 3
ablet, with a mass of 0.25 g contains mainly calcium carbonate​

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B 1,6,4 D 2, 10,8
Question 2
Magnesium ribbon burns in awyren with the fame to produce a...
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