29. I Glycogen is the storage form of energy on a person's body hence this is the energy that
supports our body activities during hunger and even during stressful moments.
A truc
B. false
C. maybe
D. I do not know
30. Mük has bland taste and is also a protein source therefore milk does not have any sugar in its
chemical structure
A true
B. faisc
C. maybe
D. I do not know
31. The sugar in milk is called
A. cascin
B. galactose
C. mattone
D.glucose
32. If a molecule has a value of 1.6 electronegativity difference, this molecule is best described as
A, ionic
B. polar
C. non polar D. covalent
33. If the molecule has this symbol , it means
A negative
B. neutral
C. positive
D. cancel out
34. Which of the following is the correct decreasing clectronegativity values?
A F, O, N, C
C. As, Se, Br, F
B. CIS, Si, P
DH, SI, P, S
35. Which of the following paired atoms in non-polar?
A. Br-F
B. HCI
CH-F
D. HP
36. Which of the following bonds has the highest polarity?
A. OH
B.CH
CNH
DCO
37. Which of the following bonds has the lowest polarity?
A. O-R
B. C-H
CNH
D.CO
38. If the molecule has this symbol 8, it means
A. negative
B neutral
с. positive
D. charge
39. Which of the molecule has an ionic bond?
B. Na-F
D. CHF
40. The polarity is the result of uneven distribution of charges of atoms in a molecule
B. Falee
C. maybe
D. I do not low​