Chem 120 week 5 lab - Study guides, Class notes & Summaries

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Mr. A, experienced a brief onset of right sided weakness, slurred speech and confusion yesterday. The symptoms have resolved and the CT is normal. What is the next step of the plan for Mr. A? a. assure the patient that he will not experience the symptoms again b. identify modifiable cardiovascular risk factors c. order ASA 81mg stat d. order a stat EEG and administer O2 by mask b. identify modifiable cardiovascular risk factors A 56-year old male patient screened for diabetes has a...

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Laboratory 7: Building models of Organic compounds Learning Objectives: • Learn about structure of organic compounds by building models • Draw extended structural formulas of Organic compounds Compounds that are based on the carbon atom are known as organic compounds. These compounds commonly contain, nitrogen, oxygen, and hydrogen in addition to carbon. Carbon forms a variety of covalent compounds with varied properties. Carbon containing compounds are formed with nonmetals by shari...

CHEM 120 OL, Week 3 Lab OL Lab 5 Stoichiometric Calculations; Identify an Unknown Compound Using Gravimetric Analysis/CHEM 120 OL, Week 3 Lab OL Lab 5 Stoichiometric Calculations; Identify an Unknown Compound Using Gravimetric AnalysisCHEM 120 OL, Week 3 Lab OL Lab 5 Stoichiometric Calculations; Identify an Unknown Compound Using Gravimetric AnalysisCHEM 120 OL, Week 3 Lab OL Lab 5 Stoichiometric Calculations; Identify an Unknown Compound Using Gravimetric AnalysisCHEM 120 OL, Week 3 Lab OL Lab ...

ATI PHARMACOLOGY STUDY GUIDE Chapter 1: Pharmacokinetics and Routes of Administration • Absorption (depends on route)  Route of admin affects the rate and amount of absorption o Oral:  GI pH and emptying time  Presence of food in the stomach or intestines  Form of meds (liquid/XR)  Sit upright or put your chin to your chest to aid in swallowing o Sublingual/buccal  Quick absorption systemically through highly vascular mucous membranes  Must make sure it is full...

CHEM 120 OL, Week 3 Lab: OL Lab 6: Solution Preparation; From Salt to Solution Learning Objectives: Prepare an aqueous solution of a specific concentration from a pure salt Correctly use an analy tical balance, a volumetric pipette, a volumetric flask, and a measuring cylinder Explain the relationship between molarity and mass concentration Introduction Prepare to become a solution champion! In this simulation, you will complete all the steps involved in preparing an aqueous solution of a given ...

CHEM 120 OL, Week 3 Lab: OL Lab 5: Stoichiometric Calculations; Identify an Unknown Compound Using Gravimetric Analysis Learning Objectives: Explain the relationship between mass, molecular weight , and numbers of atoms or molecules and perform calculations deriving these quantities from one another Perform mass-to-mass stoichiometric calculations via conversions to moles Identify the limiting and excess reagents in a chemical reaction Calculate the theoretical, actual and percent reaction yield...

CHEM-120 Unit 4 Lab: OL Lab 8: Acids and Bases CHEM120 OL, Week 4 Lab Observations: Record three observations from the simulation. The temperature scale is arbitrary. Change in gas physical pro perty is linked to temperature change. Ideal Gas law states that volume is proportional to temperature. Answer the questions below: 1. If the pressure of a fixed volume of gas decreased in a sealed container, what variable would you think changed? Did this variable increase or decrease? Pressure of gas is...

CHEM 120 Prelab week 1 PRE-LAB Prelab: Using the Scientific Method 1 point for each complete answer, 5 points total. This exercise is due at the start of lab. Your instructor will initial here to indicate on time completion. You will then turn this exercise in with your completed lab. Atoms and molecules spontaneously flow from areas of high concentration to areas of low concentration in a process known as diffusion. The rate of diffusion is affected by many factors including the molar mass o...