Term
|
Definition
| Smallest Functional Unit of Matter |
|
|
Term
|
Definition
|
|
Term
|
Definition
| Subatomic particle with negative charge. Found outside the nucleus. |
|
|
Term
|
Definition
| Subatomic particle with positive charge. Found in the nucleus. |
|
|
Term
|
Definition
| Subatomic particle with no charge, found in nucleus. |
|
|
Term
|
Definition
| Energy shell closest to the nucleus |
|
|
Term
|
Definition
| Energy shell farthest from the nucleus. |
|
|
Term
|
Definition
| Spherical electron orbitals. |
|
|
Term
|
Definition
| Dumbbell or propeller shaped orbitals. |
|
|
Term
|
Definition
| Maximum number of electrons in first energy shell. |
|
|
Term
|
Definition
| Maximum number of electrons in second energy shell. |
|
|
Term
|
Definition
| Outermost energy shell of an atom. |
|
|
Term
|
Definition
| Number of Covalent Bonds Nitrogen can make. |
|
|
Term
|
Definition
| Number of covalent bonds a Hydrogen atom can make. |
|
|
Term
|
Definition
| Number of covalent bonds Oxygen can make. |
|
|
Term
|
Definition
| Number of covalent bonds Carbon can make. |
|
|
Term
|
Definition
| Number of protons in an atom. |
|
|
Term
| Number of electrons in outer shell. |
|
Definition
| Column numbers of periodic table represent what feature of atoms in those columns. |
|
|
Term
|
Definition
| Row numbers of the Periodic Table indicates what feature of atoms in those rows. |
|
|
Term
|
Definition
| Subatomic particles that are nearly equal in mass. |
|
|
Term
|
Definition
| Protons and Neutrons are ________ times the mass of Electrons. |
|
|
Term
|
Definition
| Number of Protons plus neutrons in an atom. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| Carbon has an atomic mass of_____. |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| Multiple forms of an element that differ in the number of neutrons. |
|
|
Term
|
Definition
| Isotopes that are unstable, last for many years and losse energy by emitting subatomic particles/radiation. |
|
|
Term
|
Definition
| Hydrogen, Oxygen, Carbon, Nitrogen: Make up 95% of atoms in living organisms. |
|
|
Term
|
Definition
| Elements that occur primarily in water. |
|
|
Term
|
Definition
| Main element found in proteins. |
|
|
Term
|
Definition
| Main Element that is the building block of all living matter. |
|
|
Term
|
Definition
| Calcium: Main, Mineral or Trace? |
|
|
Term
|
Definition
| Chlorine: Main, Mineral or Trace? |
|
|
Term
|
Definition
| Magnesium: Main, Mineral or Trace? |
|
|
Term
|
Definition
| Phosphorous: Main, Mineral or Trace? |
|
|
Term
|
Definition
| Potassium: Main, Mineral or Trace? |
|
|
Term
|
Definition
| Sodium: Main, Mineral or Trace? |
|
|
Term
|
Definition
| Sulfur: Main, Mineral or Trace? |
|
|
Term
|
Definition
| Carbon: Main, Mineral or Trace? |
|
|
Term
|
Definition
| Hydrogen: Main, Mineral or Trace? |
|
|
Term
|
Definition
| Oxygen: Main, Mineral or Trace? |
|
|
Term
|
Definition
| Nitrogen: Main, Mineral or Trace? |
|
|
Term
|
Definition
| Iron: Main, Mineral or Trace? |
|
|
Term
|
Definition
| Chromium: Main, Mineral or Trace? |
|
|
Term
|
Definition
| Copper: Main, Mineral or Trace? |
|
|
Term
|
Definition
| Fluorine: Main, Mineral or Trace? |
|
|
Term
|
Definition
| 2 or more atoms bonded together. |
|
|
Term
|
Definition
| Molecule composed of 2 or more elements. |
|
|
Term
|
Definition
| Bonding where atoms share a pair of electrons. |
|
|
Term
|
Definition
| Strongest of all chemical bonds, where shared electrons behave as if they belong to each atom. |
|
|
Term
|
Definition
| Two atoms with different electronegativities that are covalently bonded. |
|
|
Term
|
Definition
| Bonding that occurs because the distribution of electrons around the atoms creates a polarity, or difference in electric charge across the molecule. |
|
|
Term
|
Definition
| Bond that holds water together. Hydrophillic. |
|
|
Term
|
Definition
|
|
Term
|
Definition
| Bonds between O-H and H-O-H and N-H. |
|
|
Term
|
Definition
| Hydrophobic or water hating/fearing bonds. |
|
|
Term
|
Definition
| Bonds between C-C and C-H. |
|
|
Term
|
Definition
| Covalent bonds that are electrically neutral. |
|
|
Term
|
Definition
| Molecules that have gained or lost one or more electrons. |
|
|
Term
|
Definition
| Bond between a cation and an anion: forms salts. |
|
|
Term
|
Definition
| Atom or Molecule with a net positive charge. |
|
|
Term
|
Definition
| Atom or Molecule with a net negative charge. |
|
|
Term
|
Definition
| When a reactant is changed into a product. |
|
|
Term
|
Definition
| Solvent for chemical reactions in living organisms. |
|
|
Term
Require heat,
often require a catalyst,
occur in a liquid environment,
proceed in a paticular direction,
end in equilibrium. |
|
Definition
| Properties of Chemical Reactions. |
|
|
Term
|
Definition
| Parts of the body with the most water. |
|
|
Term
|
Definition
| Hydrophillic on outside and hydrophic on inside. |
|
|
Term
|
Definition
| Energy used to boil water and turn it from a liquid to a gas. |
|
|
Term
|
Definition
| Energy released to change from a liquid to a solid. |
|
|
Term
Incompressible
Evaporative Cooling
Cohesion and adhesion due to H bonds
Participates in chemical reactions
Removes toxic waste |
|
Definition
| Water's 5 functions in living organisms. |
|
|
Term
|
Definition
| Function of water that provides force or support. |
|
|
Term
|
Definition
| Function of water that creates water vapor. |
|
|
Term
| Cohesion and adhesion due to H bonds. |
|
Definition
| Function of water that provides surface tension. |
|
|
Term
| Participates in chemical reactions. |
|
Definition
| Function of water involved in hydrolysis or dehydration. |
|
|
Term
|
Definition
| Function of water involved with the kidneys. |
|
|
Term
|
Definition
| When water breaks apart covalent bonds of other molecules. |
|
|
Term
|
Definition
| When water is removed so that covalent bonds may be formed between other molecules. |
|
|
Term
|
Definition
| (R1-R2 + H-O-H -> R1-OH + H-R2) |
|
|
Term
|
Definition
| (R1-OH + H-R2 -> R1-R2 + H-O-H) |
|
|
Term
|
Definition
| Molecules that release H+ ions in solution. Increase [H+]. |
|
|
Term
|
Definition
| Lower the [H+] by either releasing OH or binding H+. |
|
|
Term
|
Definition
| Release H+ or OH into the body to regulate pH. |
|
|
