Periodic Table

Question 1

Metals

Answer 1

To the left of the staircase

Question 2

Non metals

Answer 2

To the right of the staircase

Question 3

Metalloids

Answer 3

Along the staircase ( boron, silicon, germanium, arsenic, antimony (sb) tellurium, polonium

Question 4

Liquid elements at 25 degrees (room temp)

Answer 4

Bromine
Mercury

Question 5

Eleven gases at 25 degrees (room temp)

Answer 5

Hydrogen (h), Helium (He), Nitrogen (N), oxygen (O), Fluorine (F), Neon (N), Chlorine (Cl), Argon (Ar), Krypton (Kr), Xenon (Xe), Radon (Rn)

Question 6

Radioactive elements

Answer 6

84-118 + #43 (Tc) #61 (Pm)

Question 7

Synthetic elements

Answer 7

93-118 + #43 (Tc) #61 (Pm)

Question 8

Groups

Answer 8

Vertical columns

Question 9

Alkali Metals ( group 1)

Answer 9

Most reactive
Form cations (+1)

Question 10

Alkaline Earth Metals (group 2)

Answer 10

Reactive but less reactive than alkali metals
Form cations (+2)
CONDUCTORS

Question 11

Transition Metals (groups 3-12)

Answer 11

Harder and less reactive
Form cations or various charges

Question 12

BCNO groups ( boron carbon nitrogen oxygen) (groups 13-16)

Answer 12

Post transition metals
Softer and poorly conduct
Variable in charge
Metalloids and nonmetals

Question 13

Halogens (group 17)

Answer 13

Most reactive non metal
Form anions
Very reactive
Easily combine with metals to make salt

Question 14

Noble gases (group 18)

Answer 14

Non reactive
valence shells are already full
Gases

Question 15

Lanthanides

Answer 15

Rare earth metals
Have powerful magnetic, electrical, and luminescent qualities

Question 16

Actinides

Answer 16

Radioactive
Most of them are synthetic

Question 17

Periods numbers

Answer 17

Tells us how many levels of energy there are (electron levels)