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Mautner Jessica
Chemistry
| protons | particles w/ positive charge |
|---|---|
| trace element | substance that presents in such small amount |
| atom | smallest unit of an element that retains the charecteristic chemical properties of that element |
| element | substance that can not be broken down into simpler subtance |
| atomic structure | compose of smaller components called subatomic particles |
| protons | located inside the nucleus of an atom |
| neutrons | uncharge particles also located inside the nucleus |
| neutrons | have the same mass as protons |
| electrons | particles with negative charge |
| eletrons | extremely small mass 1/8000 of mass of protons |
| atomic number | # of protons/chemical identity of the atom |
| mass number | total # of protons plus neutrons |
| atomic number | # of protons plus neutrons |
| energy level/electron shells | space surrounding the atomic nucleus where electrons are located |
| chemical compounds | 2 or more different elements combine in fixed ratio |
| chemical bonds | the attractive force that holds two atoms together |
| mixture | combination of 2 or more substances that can separate by ordianry physical mean but still retain its original property |
| solution | mixture in which the components particles remain evenly distributed |
| solute | substance that is present in the smaller amount 4 being dissolve |
| solvent | large amount of liquid/gas that does the dissolving |
| suspension | mixture involving liquid settles unless they are continually shaken |
| electrolytes | substance that break up/dissociate in solution to form charge particles that can conduct electric current |
| acid | proton donor, sour taste, below 7 of pH scale |
| base | proton acceptor, bitter taste, alkaline, above 7 of pH Scale |
| buffer | solution that resist changes in pH when acid or base is added |
| anions | negative charge ions |
| cations | positive charge ions |
| isotope | when element has different # of neutron they will have different atomic weight |
| orgainic compound | large, complex compound containing carbon |
| orbital | represent the place where most electrons probably found |
| chemistry | the science that deals with the composition of matter and the changes that occur in that composition |
| chemical symbols | abbreviations of an elememnt usually uses the first or first two letter of the chemical name |
| chemical formula | shorthand method of describing a compound |
| nucleus | center of atom |
| valence shelf | orbital shell |
| # proton | atomic # |
| atomic weight | protons + neutrons |
| pH scale | the scale indicating the strength of acid and base |
| carbohydrate | quick energy 4kcal/gm |
| monosaccharide | simplest carbohydrate (glucose) |
| amino acid | building block of protein |
| monosaccharide | building block of carbohydrate |
| fatty acid and glycerol | building block of lipid |
| nucleotides | building block of nucleic acid |
| alpha | slow, weak penetrate power, can block with sheet of paper |
| beta | more rapidly than alpha, penetrate deeper 4 more dangerous, use to treat cancer and tumors |
| gamma | greatest penetrating power use in testing of nucleuar medicine and X-ray |
| Pure Food and Drug Act 1906 | Rx needed for certain drug to ensure that drug package accurately with name and ingredients |
| Food Drug and Cosmetic Act 1937 | require new drug appication to submitted to gov. prior to marketing to ensure safety and efficacy |
| orange book | rating system of code for therapeutic bioequivalence of generic drugs |
| aluminum | Al |
| barium | Ba |
| baron | B |
| calcium | Ca |
| carbon | C |
| chloride | Cl |
| chromium | Cr |
| copper | Cu |
| fluorine | F |
| gold | Au |
| helium | He |
| hydrogen | H |
| iodine | I |
| iron | Fe |
| lead | Pb |
| lithium | Li |
| magnesium | Mg |
| manganese | Mn |
| mercury | Hg |
| nitrogen | N |
| oxygen | O |
| phosphorus | P |
| platinum | Pt |
| potassium | K |
| silver | Ag |
| sodium | Na |
| sulfur | S |
| tin | Sn |
| zinc | Zn |
| potassium chloride | KCl |
| magnesium hydroxide | Mg(OH)2 |
| sodium bicarbonate | NaHCO3 |
| magnesuim sulfate | MgSO4 |
| INDA | Investigational New Drug Application |
| NDA | New Drug Application |
| ANDA | Abbreviated New Drug Application |
| protein | contain the carbon, hydrogen, oxygen and nitrogen |
| triglycerides(TRG) | neutral fat |
| therapeutic equivalence | generic treatment works the same as trad |
Created by:
tito
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