Chem120 week 6 lab Study guides, Class notes & Summaries

CHEM120 Week 3 Virtual Lab: Solution Preparation Part I and Part II OL Lab 6: Solution Preparation: From salt to the solution Learning Objectives: • Prepare an aqueous solution of a specific con centration from a pure salt • Correctly use an analytical 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 ...

CHEM120 INTRODUCTION TO GENERAL, ORGANIC & BIOLOGICAL CHEMISTRY 2024| LAB REPORT FOR WEEK 6

CHEM-120 Intro to General, Organic & Biological Chemistry with Lab Study Guide OL Lab 10: Nuclear Chemistry

Objectives: • Identify the differences between chemical reactions and nuclear reactions. • Identify the concept of radioactive decay. • Identify the nuclear changes associated with alpha, beta or gamma decay. • Write the products of nuclear reactions involving alpha, beta or gamma emissions. • Explain the concept of half-lives and complete half-life calculations. Not all atoms are stable. When atoms are born in a nuclear reactor, whether it be the heart of a star or a power plant, a po...

Objectives: • Identify the differences between chemical reactions and nuclear reactions. • Identify the concept of radioactive decay. • Identify the nuclear changes associated with alpha, beta or gamma decay. • Write the products of nuclear reactions involving alpha, beta or gamma emissions. • Explain the concept of half-lives and complete half-life calculations. Not all atoms are stable. When atoms are born in a nuclear reactor, whether it be the heart of a star or a power plant...

CHEM120: Week 1 Lab Name: Michelle Ramsaroop You are giving your child a medicine that has a dosage of 2 tsp a dose. The instructions indicate that you are to give the child 3 doses day. How many days will a 100 ml bottle of medication last? Show all work below (1 point) 1tsp = 4.92892 2tsp = 9.85782 3 doses - 9.85782 X 3= 29.57346 100/ 29.58 = 3.347 100ml will last = 3.35 days 1. A chemical process dissolves 500 milligrams of iron oxide every 20 mins. How long would it take this reactio...

Learning objectives • Explain the molecular structure of sugars and polysaccharides • Explain digestion and appreciate the complexity of the human body • Experiment with different foods and measure their impact on the blood sugar level Introduction Most people are familiar with carbohydrates, especially when it comes to what we eat. For example, to lose weight, some individuals adhere to “low-carb” diets. Athletes, in contrast, often “carbohydrate-load” before important competition...

CHEM 120 Week 5;Laboratory 6: Building Models of Organic Compounds

CHEM120: Week 5, Lab Laboratory 6: Building Models of Organic Compounds{2020}

CHEM120: Week 6, Lab 2 Name:Laboratory 8: Nuclear Chemistry