Non Metal 1
Non Metal 2
Noble Gases
Alkali Metal
Atomic Numbers
100

Which element's symbol is O?

Oxygen

100

What does the C in CO and CO2 represent?

Carbon

100

How many noble gasses are there?

7

100

What element does the symbol Na represent?

Sodium

100

What is hydrogens atomic number

1

200

What is the symbol for Phosophorus?

P

200

What element do they put on your teeth at the dentist?

fluorine

200

What is the first noble gas on the periodic table?

Helium

200

What group are the alkali metals in?

1

200

What is an atomic number?

the number of protons in the nucleus of an atom, which determines the chemical properties of an element and its place in the periodic table.


300

What is the symbol CI and is commonly used to clean pools?

Chlorine

300

What nonmetal is naturally present in food?

iodine

300

Why don't Nobel gasses react easily?

Their outer shell is full.

300

What does the symbol K stand for?

Potassium

300

What is Silicon's Atomic Number?

14

400

What is the symbol for Arsenic?

As

400

What is the first nonmetal?

Boron

400

What is it called when the queen of England farts?

Nobel gas

400

What is the symbol for Lithium?

Li

400

What is element 92 and also the heaviest?

uranium

500

Which element sounds like a state with the symbol Ts?

Tennessine

500

What element does the symbol Se represent?

Selenium

500

what is the last element

the noble gas Oganesson

500

What happens to heavier alkali metals at room temperature?

They catch fire

500

What is element 42?

molybdenum