Orange - second review

What period is this element in? 1s2 2s2 2p6 3s2 3p4

• 1

• 4

• 3

• 6

Tags

NGSS.HS-PS1-1

What group is this element in? 1s2 2s2 2p6 3s2 3p4

• 6

• 4

• 14

• 16

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

What block is this element in? [Ar] 3d10 4s2 4p5

• s

• p

• d

• f

Tags

NGSS.HS-PS1-1

Identify the element [Ar] 3d10 4s2 4p5

• Br

• I

• Cl

• Mn

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Organize these options into the right categories

Groups:

(a) s block

,

(b) p block

,

(c) d block

,

(d) f block

• Sr

• Sn

• Cu

• U

• V

• Ra

• Am

• Pb

• Pt

• K

• F

Tags

NGSS.HS-PS1-1

Organize these options into the right categories

Groups:

(a) Alkali Earth Metal

,

(b) Other

,

(c) Halogen

,

(d) Transition Metal

• Cu

• Ag

• Ba

• Sc

• Na

• Fe

• Be

• F

• Ni

• Br

• Cl

• K

• Mg

• Zn

Tags

NGSS.HS-PS1-1

Organize these options into the right categories

Groups:

(a) Alkali Earth Metal

,

(b) Other

,

(c) Halogen

,

(d) Transition Metal

• F

• Br

• Fe

• Mg

• Cl

• Ba

• Na

• Be

• Cu

• K

• Zn

• Ag

• Sc

• Ni

Tags

NGSS.HS-PS1-1

What type of orbital is shown?

• s

• p

• d

• f

Which type of orbital is spherical?

• s

• p

• sp2

• sp3

A region of space that holds two electrons

• s orbital only

• orbital

• orbit

• energy level