Chem 134 - Study guides, Class notes & Summaries

1. Anthropogenic derived from human activities 2. Erosion The process by which wind, water, ice, or gravity transports soil and sediment from one location to another 3. Runoff Part of the water cycle where an excess of water runs down and does not sink into the soil and eventually makes it to the rivers, lakes, and oceans. 4. Denitrification process in which fixed nitrogen compounds are con- verted back into nitrogen gas and returned to the atmosphere 5. Nitrification ammonia (NH3) is conv...

1A - alkali metals 2A - alkaline earth metals 6A - Chalcogens 7A - Halogens Acetate - C2H3O2 -1 Ag (Silver) - +1 Ammonium - NH4 + 1 Au (Gold) - +(1, 3) Br- - Generally Soluble, except (Ag+, Pb 2+, Hg2 2+) C2H3O2- (Acetate) - Generally soluble, no exceptions Carbonate - CO3 -2 Cd (Cadmium) - +2 centi (c) - 10^-2Chlorate - ClO3 -1 Chlorite - ClO2 -1 Chromate - CrO4 2- Cl- - Generally Soluble, except (Ag+, Pb 2+, Hg2 2+) Co (Cobalt) - +(2, 3) CO3 2- - Generally Insoluble, except (L...

Med Surge Final Exam 1…. A nurse is reviewing the laboratory data of a client who has acute pancreatitis. The nurse should expect to find an elevation of which of following values? Amylase Ra tional Amylase is an enzyme that changes complex sugars into simple sugars that can be used by the body. It is produced by the pancreas and salivary glands and released into the mouth, stomach, and intestines to aid in digestion. The amylase level of a client who has acute pancreatitis usually increases w...

CHEM 102 Winter 19 Final Exam (A) Questions and Answers Potentially useful data: x  1 atm = 760 torr = 760 mm Hg 2 a [A]t = – kt + [A]o ∆G° = ∆H° – T ∆S° ln[A]t = – kt + ln[A]o ∆G = ∆G° + RT ln Q 1/[A]t = kt +1/[A]o ∆G° = – RT ln K First order half-life: t1/2 = ln2 / k ∆G° = – nFE° pH  pKa  log base acid  E  E  R T ln Q n F R = 8.314 J mol-1 K-1 F = 96500 C/mol e- 1. Please choose the letter “A” as you...

CHEM 102 Winter 19 Final Exam (A) Questions and Answers Potentially useful data: x  1 atm = 760 torr = 760 mm Hg 2 a [A]t = – kt + [A]o ∆G° = ∆H° – T ∆S° ln[A]t = – kt + ln[A]o ∆G = ∆G° + RT ln Q 1/[A]t = kt +1/[A]o ∆G° = – RT ln K First order half-life: t1/2 = ln2 / k ∆G° = – nFE° pH  pKa  log base acid  E  E  R T ln Q n F R = 8.314 J mol-1 K-1 F = 96500 C/mol e- 1. Please choose the letter “A” as you...

CHEM 102 Winter 19 Final Exam (C) Questions and Answers Potentially useful data: x  1 atm = 760 torr = 760 mm Hg 2 a [A]t = – kt + [A]o ΔG° = ΔH° – T ΔS° ln[A]t = – kt + ln[A]o ΔG = ΔG° + RT ln Q 1/[A]t = kt +1/[A]o ΔG° = – RT ln K First order half-life: t1/2 = ln2 / k ΔG° = – nFE° pH  pKa  log base acid  E  E  R T ln Q n F R = 8.314 J mol-1 K-1 F = 96500 C/mol e- 1. Please choose the letter “C” as your answe...

CHEM 1341 pharmacology exam ii study guide( CORRECT QUESTIONS AND ANSWERS) GUARANTEED GRADE A SCORE CHEM 1341 pharmacology exam ii study guide What do diuretics do; recognize thiazides, loop diuretics, and Potassium sparing agents are examples (don’t need to know specific drug name) What are adverse effects of diuretics? Know what Beta blockers do and when indicated. Difference between cardioselective and nonselective…recognize atenolol, propranolol What are adverse ef...