7. How Many Quanta Numbers Or Shells Does Group 13 Have?, A. 4 Shells, B. 3 Shells, C. 2 Shells, D.

7. How many quanta numbers or shells does group 13 have?

A. 4 shells
B. 3 shells
C. 2 shells
D. 1 shell
8. What are the possible values of m, if I =3?
A. -1, -2, -3, 0 B. O, +1, +2, +3 C. -1, -2, -3,0, +3, +2, +3 D. -3, -2, -1, 0, +1, +2, +3
9. If n = 5, what are the possible values of/?
A. it can have a value of 0, 1, 2, 3, 4
C. it can have a value of 1, 2, 3, 4, 5, 6
B. it can have a value of 0, 1, 2, 3, 4, 5
C. it can have a value of 0, 1, 2, 3, 4, 5, 6
10. If n = 3 and / = 2, then what are the possible values of m?
B. m, can be -3, -2,-1,0, 1, 2
C. m, can be -2,-1,0, 1, 23
A. m, can be -2,-1, 0, 1, 2
D. m, can be -3, -2, -1,0, 1,3
11. Which of the following is the CORRECT electronic configuration of an atom carbon
A. 1s2p
B. 1s 2s²3p3
C. 1s?2s22p?
D. 1s?2s3s?
12. If sodium has an atomic number 11, what is its last orbital based on the electron configura
A.s
B.pl
C. d
D.
13. Which of the following chemical bonding tends to form a covalent bond?
A. Lithium and Chlorine
C. Sodium and Oxygen
B. Magnesium and Sulfur
D. Hydrogen and Fluorine

 

Answer:

7. C

8. C

9. B

10. A

Explanation:

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