Unit 2.3 to 2.5 Power DOL practice

Not ductile

Not Shiny

Not malleable

Dull

Shiny

Luster

Malleability

Maneuverability 

Ductility

Destructibility

Ga

Kr

In

B

Cr

P and S because they are in a different group

Rf and Ti because they are in a different group

K and Ca because they are in the same group

Cn and Zn because they are in the same group

Ta and V because they are in the same group

Increases across a period (left to right); decreases down a group

Increases both across a period (left to right) and down a group 

Decreases across a period (left to right); increases down a group

Decreases both across a period (left to right) and down a group 

The atomic radius of Br is bigger than the atomic radius of Se

The electronegativity of F is bigger than the electronegativity of Ne

The atomic radius of Na is bigger than the atomic radius of K

The ionization energy of K is bigger than the ionization energy of Rb

The electronegativity of N is bigger than the electronegativity of C

Al

F

V

Sr

F, Cl, Br

Sc, Ti, V

Be, Mg, Ca

Li, Na, K

Sr

O

Al

V

Only alkali metals and halogens

Only nonmetals

Only metals

Metals and nonmetals 

Electrons are transferred from one atom to another.

Electrons are repelled by the protons in the nucleus. 

Electrons stop moving and the molecules take on a solid state of matter. 

Electrons are released to become delocalized and shared.

They are attracted to each other because carbon has electrons and hydrogen has a proton.

They bond to each other since all nuclei are positively charged.

They are held together by covalent bonds, hydrogen and carbon share their electrons.

They are held together by ionic bonds, hydrogen transfers an electron to carbon.

FeN

C6H12O6

MgO

CaCl2

H20