تحدي الكيمياء3 تورمالين
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Q1           Score:  1
 16.87
 16.77
Q2           Score:  1
 6.7
 67
 0.670
Q3           Score:  1
 15g
 12g
 14
 20
Q4           Score:  1
 27%
 55%
 5%
 20
Q5           Score:  1
 12.5
 11
 14
 13
Q6           Score:  1
 4.12
 2.13
 2.14
 2.15
Q7           Score:  1
 10
 100
 0.100
Q8           Score:  1
 3.12
 33.3
 4.22
 3.10


   



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