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الكيمياء العامة (١)||اللجان الطلابية
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الامتحان من ٣٠ علامة.
الوقت :٣٠دقيقه.
بإمكانك العودة للسؤال السابق.
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Q1
Score: 3.33
KOH
NH3
CH3OH
CH3COOH
Q2
Score: 3.33
0.06
0.056
0.05646
0.0564
Q3
Score: 3.33
Certainty
Accuracy
Error
Precision
Q4
Score: 3.33
BrF2
Br2F3
BrF3
BrF
Q5
Score: 3.33
2IO2
I5O2
IO2
I2O5
Q6
Score: 3.33
754
831
909
676
Q7
Score: 3.33
2.02g
6.33
4.04
3.32
Q8
Score: 3.33
Evaporation of liquid H2O
Melting of solid H2O
Mixing of liquid H2O with oil
Separation of H2O into it's molecules
Q9
Score: 3.33
CuSO4
BaCO3
Bacl2
Ba(oH) 2
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