Question

#1: Aluminum (Al) has three valence electrons and a total of three subshells. Without using the periodic table, in which group and period is aluminum located?
A. Group 3B, Period 6

B. Group 6A, Period 3

c. Group 3A, Period 3

D. Group 1A, Period 1
**my answer: C

is that right?

Answer 1

#2: Which group has two valence electrons?

A. halogens

B. alkali metals

C. alkaline earth metals

D. noble gases
**my answer: C

is that right??

Answer 2

#3: Which of the following cannot conduct electricity?

A. copper

B. gold

c. phosphorus

D. iron
**my answer: C phosphorus

is that correct?

Answer 3

#4: How many electrons are in the highest occupied energy level in a Group 4A element?

A. 3

B. 4

C. 5

D. 6
**my answer: B. 4

is that right?? idk not too sure :/

Answer 4

#5: How many electrons are in the lowest occupied energy level in a Group 6A element?

A. 2

B. 3

C., 6

D. 7

**my answer: A. 2

idk tho.. is that right?? not very sure on this one :(

Answer 5

I'm getting conflicting info, I'm reading Al is in group 3B, but in period 3

Answer 6

maybe I'm reading the chart wrong or something

Answer 7

idk ahhaa

Answer 8

so is #1 C???

Answer 9

yeah looks it, not sure though

Answer 10

2 is definitely C, so you got that

Answer 11

kk so for #1 ill just go with C then haha :P what about 3-5?

Answer 12

3C looks good

Answer 13

kk and 4 and 5?

Answer 14

last 2 look good

Answer 15

great!! :)

Answer 16

thx :)