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Quiz #3

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Total cards: 24•Content version: v4•Public deck•Updated: 8/1/2026

Card preview (24)

#1
Front (Question)

Found in the center of an atom

Back (Answer)

Protons and neutrons

#2
Front (Question)

What determines an element’s name?

Back (Answer)

protons

#3
Front (Question)

What determines atomic charge?

Back (Answer)

electrons - #protons

#4
Front (Question)

What makes an atom neutral?

Back (Answer)

Same number of protons and electrons

#5
Front (Question)

What is an ion?

Back (Answer)

A charged atom

#6
Front (Question)

What makes for a positive ion?

Back (Answer)

More protons than electrons

#7
Front (Question)

What makes for a negative ion?

Back (Answer)

Less protons than electrons

#8
Front (Question)

What is represented in the top left corner of an atomic symbol?

Back (Answer)

Atomic mass

#9
Front (Question)

What is represented in the top right corner of an atomic symbol?

Back (Answer)

Atomic charge

#10
Front (Question)

What is represented in the bottom left corner/bottom middle of an atomic symbol?

Back (Answer)

Atomic number

#11
Front (Question)

What is represented in the middle of an atomic symbol?

Back (Answer)

Element symbol

#12
Front (Question)

Which particles affect the stability of an atom?

Back (Answer)

Protons and neutrons

#13
Front (Question)

How do you keep an element stable but change the mass?

Back (Answer)

Add neutrons, but the number of protons stays the same *Different amount of protons is a different element

#14
Front (Question)

Isotopes

Back (Answer)

Same element with a different mass

#15
Front (Question)

What is an element?

Back (Answer)

• Simplest form of matter (cannot be broken down)

#16
Front (Question)

What is a compound?

Back (Answer)

• Chemically combined, can’t be easily separated

#17
Front (Question)

What is a mixture?

Back (Answer)

• Elements or compounds physically combined, can be easily separated

#18
Front (Question)

What are organic compounds?

Back (Answer)

• Always contain carbon • Made of SPONCH

#19
Front (Question)

What is SPONCH?

Back (Answer)

S - sulfur P - phosphorous O - oxygen N - nitrogen C - carbon H - hydrogen

#20
Front (Question)

4 most important organic compounds

Back (Answer)

Carbohydrates, lipids, proteins, and nucleic acids

#21
Front (Question)

Carbohydrates

Back (Answer)

Sugars: short term energy

#22
Front (Question)

Lipids

Back (Answer)

Fats: long term energy

#23
Front (Question)

Nucleic acids

Back (Answer)

Carry genetic information

#24
Front (Question)

Proteins

Back (Answer)

Build structures and make enzymes