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Paper 5 Question Week 2

The document appears to be data from a chemistry experiment measuring the masses of crucibles containing various substances. It includes 10 trials recording the mass of empty crucibles, crucibles containing magnesium carbonate, and crucibles containing magnesium oxide. The data is presented in a table with columns for student number, mass of empty crucible, mass of crucible with magnesium carbonate, mass of crucible with magnesium oxide, and calculations of the mass of each substance.

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27 views2 pages

Paper 5 Question Week 2

The document appears to be data from a chemistry experiment measuring the masses of crucibles containing various substances. It includes 10 trials recording the mass of empty crucibles, crucibles containing magnesium carbonate, and crucibles containing magnesium oxide. The data is presented in a table with columns for student number, mass of empty crucible, mass of crucible with magnesium carbonate, mass of crucible with magnesium oxide, and calculations of the mass of each substance.

Uploaded by

danielmahsa
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as PDF, TXT or read online on Scribd
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Student

A
Mass crucible
/g

B
Mass crucible +
Mass MCO3
/g

C
Mass crucible +
Mass MO
/g

1
2
3
4
5
6
7
8
9

12.00
12.30
12.10
12.40
12.15
12.65
12.54
12.37
12.44

12.55
13.50
13.40
14.25
14.45
15.64
16.19
17.17
17.79

12.31
12.97
12.83
13.10
13.44
13.44
14.33
14.59
14.10
15.06
15.44

10

12.32

19.72

16.47

0.55 0.308242
1.20 0.672527
1.30 0.728571
1.85 1.036813
2.30 1.289011
2.99 1.675714
3.65 2.045604
4.80

2.69011

5.35 2.998352
7.40 4.147253

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