Question

12- Which of the following statements is incorrect? a- Atoms get larger as one moves down a group in the Periodic Table (b) Atoms get larger as one move to the right across a period in the Periodic e-Atoms get smaller when electrons are removed. d-Ne atoms are smaller than Na atoms 13. The atom having the valence shell \( 6 s \) ? \( 6 p \) ? configuration will be in a- group VIA and period 4 b- group IVA and period 4 c- group ViB and period 6 d- group IVA and period 6 14. The fourth electron in \( \left[\mathrm{Be}^{4}\right] \) has four quantum numbers. a- \( (4,3,0,+1 / 2) \) b- \( (2,0,1,-1 / 2) \) c- \( (2,0,0,1 / 2) \) d- \( (3,0,0,-1 / 2) \)

          12- Which of the following statements is incorrect?
a- Atoms get larger as one moves down a group in the Periodic Table
(b) Atoms get larger as one move to the right across a period in the Periodic e-Atoms get smaller when electrons are removed.
d-Ne atoms are smaller than Na atoms
13. The atom having the valence shell \( 6 s \) ? \( 6 p \) ? configuration will be in
a- group VIA and period 4
b- group IVA and period 4
c- group ViB and period 6
d- group IVA and period 6
14. The fourth electron in \( \left[\mathrm{Be}^{4}\right] \) has four quantum numbers.
a- \( (4,3,0,+1 / 2) \) b- \( (2,0,1,-1 / 2) \)
c- \( (2,0,0,1 / 2) \) d- \( (3,0,0,-1 / 2) \)

12- Which of the following statements is incorrect?
a- Atoms get larger as one moves down a group in the Periodic Table
(b) Atoms get larger as one move to the right across a period in the Periodic e-Atoms get smaller when electrons are removed.
d-Ne atoms are smaller than Na atoms
13. The atom having the valence shell 6 s ? 6 p ? configuration will be in
a- group VIA and period 4
b- group IVA and period 4
c- group ViB and period 6
d- group IVA and period 6
14. The fourth electron in [Be^4] has four quantum numbers.
a- (4,3,0,+1 / 2) b- (2,0,1,-1 / 2)
c- (2,0,0,1 / 2) d- (3,0,0,-1 / 2)

Added by Larry B.

Question

Please give Ace some feedback