7.PS1.5 CP Review

What do we know about the location of this atom's element on the periodic table?

• 3rd period, group 2

• 2nd period, halogen

• 2nd period, alkali-earth metal

• 3rd period, noble gas

Tags

NGSS.MS-PS1-1

These souvenir coins are showing off which property of metals?

• malleability

• ductility

• conductivity

• brittleness

Which group contains elements which atoms contain 1 valence electron?

• red

• orange

• dark blue

• purple

Which group is non-reactive?

• red

• orange

• dark blue

• purple

Each of the elements picture here that naturally form diatomic molecules are found in which group?

• alkali metals

• transition metals

• halogens

• noble gases

The wires on the brushes best shows off which characteristics of metals?

• luster

• ductility

• malleability

• conductivity

Where is the atom with the largest radius found on the periodic table?

• top left corner

• top right corner

• bottom left corner

• bottom right corner

These are all examples of insulators. Which group on the periodic table is also known for being good insulators?

• metals

• metalloids

• nonmetals

Tags

NGSS.MS-PS3-3

NGSS.MS-PS3-5

These gold colored balloons reflect light. What quality of metals is that?

• ductile

• luster

• malleable

• conductivity

These balloons are full of helium. Helium is in which group known for a full valence shell?

• alkali metals

• alkaline earth metals

• halogens

• noble gases

Tags

NGSS.MS-PS1-1