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Duplicate of Chemistry (What Do YOU Know?!) Flashcards | StudBud
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Duplicate of Chemistry (What Do YOU Know?!)
Duplicate of Chemistry (What Do YOU Know?!)
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Let' see how much you know about Chemistry!
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Questions
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1
What are the four phases of matter?
All of the Above
Air, Gas, Plasma, Liquid
Solid, Gas, Plants, Liquid
Solid, Gas, Plasma, Liquid
2
What are the basic building blocks of matter?
Protons
None of the Above
Atoms
Elements
3
An ______________ is a charged atom
element
electron
Ion
proton
4
The science that studies the properties of substances & the changes that take place in matter
Biology
Physical Science
Chemistry
5
Which of the following is a subatomic particle within an atom?
Prayon
Proto
Proton
element
6
The noble gas used to fill balloons
Helium
Hydrogen
Oxygen
Neon
7
An isotope is an atom that has the number of ______________ changed
neutrons
protons
mass
electrons
8
The “H” in H20 represents what element?
Hallium
Helium
Halitosis
Hydrogen
9
What are the letters that represent an element called?
the atomic number
the name
the atomic symbol
the atomic mass
10
Inside the nucleus are
Protons only
protons and neutrons
electrons only
electric and neutrons
11
A(n) __________ bond shares electrons
Covalent
Ionic
