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Isotopes
Periodic Table
Pop Culture
!!!Test Questions!!!
100

90% as a decimal ?

0.90 or .9
100

What do we call the electrons on the OUTERMOST orbital shell? 

Valence Electrons

100
What two rappers have been publicly brawling since like March? 
Kendrick and Drake
100

What subatomic particle do you use to identify an element? 

Proton!

200

What is an isotope? 

variety of elements with the same number of protons and different number of neutrons.
200

What is the element name with the symbol 'Au'

Gold

200

Taylor swift fans call themselves what? 

Swifties

200

What is the atomic number of lithium? 

3
300

In isotopic notation there are two numbers to the left of the atomic symbol. What does the top number represent? 

Atomic mass

300

Which group number are the noble gases found in? 

Group 18 

300

Who is the American singer-songwriter that has the song "Kill Bill"

SZA

300

What is the element selenium atomic number? 

(Also the number of protons) 

34 

400

What element is in Group 8 and Period 4?

Iron "Fe"

400

What is the name of the group that Hydrogen is in? 

Non-metals

400

Which two streamers took over 105 hours to beat minecraft? 

Kai and Speed

400

Between carbon and oxygen which one is more electronegative? 

Oxygen

500

What do you multiply by the decimal of percent abundance to, to get the average atomic mass?

Mass of that isotope

500

What is the name of the man that FIRST created the periodic table and organized by atomic mass? 

Dmitri Mendeleev

500

The most followed person on tiktok, bro got a Fortnite skin.

Khaby Lame

500

Why are most atomic masses on the periodic table decimal numbers?

Because atomic masses are a weighted average of the natural isotopes