Chp 5 Periodic Table | Baamboozle - Baamboozle | The Most Fun Classroom Games!

0%

0 0 0

Back Restart

Diamonds are the pure form of this element ________________.

Carbon

periods tell us how many..

shells an element has

What are 2 properties of metals?

Good conductor for electricity/thermal energy, high density, malleable, high melting points

True or false: The atomic number of Gold is 75

False, it's 79

What color is the blue section of the periodic table.

The Metals

What group of elements are the least reactive?

Noble gases

What are the characteristics of nonmetals?

dull, poor conductors of electricity

Give me an example of a halogen.

Bromine, Fluorine, Chlorine, Iodine, Astatine

..................discovered that the nucleus of the atom contains positively charged protons.

Rutherford

What is the family group # and period for this element?

group 5. period 2

a horizontal row in a periodic table is called...

a period

Which element of Group VII is the most reactive one?

Fluorine

Valence Electrons determie the __________________ .

Chemical Properties or Reactivity of the atom.

What part of the atom is letter C pointing at?

Proton

elements in the same group tend to have similar..

properties

What part of the atom is letter D pointing at?

Shell

the vertical coloumn of the periodic table is called..

a group

What part of the atom is letter A pointing at?

Nucleus

what group and period is oxygen in

group 6, period 2

What period is this element in?

Period 3

groups tell us how many..

electrons on the outer shell

the number of protons + neutrons in the atom

mass number

what group is calcium in

2

How many electrons in the outer shell of Ne

8

How many electrons in the outer shell of Ca

2

is the number of protons in the nucleus

atomic number

How many shells does H have

1

One property from alkali metals is __________.

Only one electron, reactive, soft, shiny

Atoms with similar properties are located in the same _________.

group or family