The Nature Of Matter
Properties Of Water
Carbon Compounds
Chemical Reactions and Enzymes
Vocabulary
100
When Molecule have a slight attraction they develop between the oppositely charged region?
What are The Van Der Waals Forces?
100
One of the few liquid compounds found in a liquid state over 75% of the earth?
What is water?
100
Can form a single, double, or triple bond.
What is a Carbon Structure?
100
A change of the nature of a substance?
What is a chemical reaction?
100
A pure substance that consists entirely of one type of atom.
What is a Element?
200
When a ______ isotope is when the nuclei are unstable and break down at a constant rate over time?
What is a Radioactive Isotope?
200
A measurement system for the acidity of a substance.
What is a PH scale?
200
Stores and transmits hereditary or genetic information?
What are Nucleic Acids?
200
Proteins That act as biological catalysts.
What is an Enzyme?
200
A compound that produces hydrogen ions in solutions.
What is an Acid?
300
The Center of an atom.
What is a nucleus?
300
PH Values below 7.
What is an acid?
300
Can bond with many elements including hydrogen, oxygen, phosphorus, sulfur, and nitrogen to form the molecules of life.
What is Carbon or Carbon Bonding?
300
In a Chemical Recation, a reactant binds to an enzyme at a region known as the _________
What is an Active Site?
300
Proteins are polymers formed as...
What is an Amino Acid?
400
Positive+Negative charged atoms.
What is an Ion?
400
A mixture of water and nondissolved materials?
What is suspension?
400
When a glycerol molecule combines with compounds called fatty acids?
What are lipids?
400
Carrying out reactions that require energy.
What is staying alive?
400
No charge
What is a neutron?
500
A negatively charged atom.
What is an electron?
500
An attraction between molecules of the same substance?
What is Cohesion?
500
The number of protons and electrons are equal.
What is a neutral ionic bond?
500
Two different attractions between molecules.
What is cohesion and adhesion?
500
Attraction between molecules of different substances.
What is adhesion?
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