Elements
Vocab
Periodic Table
Atoms
Macromolecules
100
What Element is required to sustain Human life (What we breath)
What is Oxygen
100
An Electron is a ________
What is Negativity charged particle
100
What is the first Element on the periodic table ?
What is Hydrogen
100
Atoms are the _____ unit of matter
What is Basic
100
Macromolecules are formed in the process of ______
What is polymerization
200
A chemical Element is a pure substance that consists entirely one type of ____
What is Atom
200
Positively and negatively charged atoms are called ____
What is Ions
200
A _____ bond is formed when one or more electrons are transferred from one atom to another
What is Ionic
200
Macromolecules are formed from ____
What is polymers
300
What Element is used to blow up balloons?
What is Helium
300
The smallest unit of most compounds is a _____
What is Molecule
300
What are each row on the Periodic Table called
What is Periods
300
What three Subatomic particles make up an Atom
What is Proton, Neutron, and Electron
300
Polymers are formed from _____
What is monomers
400
An Elements atomic number represents the number of _____
What is Protons
400
______ is the attraction between molecules of different substances
What is Adhesion
400
How many of the Elements on the periodic table actually appear in nature?
What is 90 Elements
400
Four groups of organic compounds found in living things are _____
What is carbohydrates, lipids, nucleic acid, and proteins
500
The first element ever scientificly discovered was ________
What is Phosphorus
500
Intermolecular forces of attraction are called ______
What is Van der Waals Forces
500
What are three of the six groups on the periodic table called? (Only have to name three)
What is alkali metals, alkaline earths, basic metals, transition metals, lanthanides and actinides (Any three work)
500
The word atom comes from the Greek word Atomos which means ________
What is "Unable to be cut"
500
Proteins are polymers of molecules called ____
What is Amino acid
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