The Periodic Table

Naming Elements

100

Name Element Ne

Neon

200

What two elements make up normal table salt?

Sodium and chlorine

300

What is the most abundant element on earth?

Oxygen

400

Name element Pb

Lead

500

What 4 elements are Essential For Life?

Carbon,Hydrogen,Oxygen,Nitrogen

Element's Properties

100

How many Chemical Bonds can One Carbon Atom Form?

Four

200

how many elements are gases at STP-standard temperature and pressure?

11

300

What elements are a Liquid at room temperature?

Mercury (80) and Bromine (35)

400

What is The Most Radioactive Element?

Polonium

500

What is the Heaviest Element In the Periodic Table?

Uranium

Element's Order

100

What is the first element in the periodic table?

Hydrogen

200

what is the last element in the periodic Table?

Oganesson

300

What is the 49th element in the periodic table?

Indium

400

What is the element that has atomic mass 101.07g?

Ruthenium

500

Element found on group 16, period 4?

Se (Selenium)

Multiple Choice

100

How many Carbon atoms are in this compound CaCO3?  

2

200

Determine how many atoms are in each element.

C12H22O11

C=12

H=22

O=11

300

Determine the atoms in each element

Ca3(PO4)2

Ca=3

P=2

O=8

400

Which statement about titanium is incorrect?

a.It doesn't dissolve in mineral acids

b.Its the strongest metal per weight

c.It's less dense and stronger than aluminum

d.It's bio compatible so it is used in implants

C

500

What is special about holmium oxide?

a.It Changes its color depending on lighting

b.It doesn't react with acids

c.It hasn't been obtained yet

d.It smells like rotten food

A

Extras

100

Is potassium less dense than water?

Yes

200

What Freezes Faster, Cold Water or Hot Water?

Hot Water

300

What is The only letter that is not in the Periodic Table?

J

400

How Much Phosphorus is in our bodies? In %

1%

500

How much Melinum do we have in our bodies?

None, It's Not an element