Module 7 Intro
1. Module 7 Intro
1.13. Lab
Module 7—Chemical Analysis
Reflect and Connect
Module 7: Lesson 2 Assignment
The data from the following lab will be used to complete your Module 7: Lesson 2 Assignment.
Lab: Determining the Quantity of Vitamin C in Fruit Juice
A titration does not always have to involve an acid-base reaction. Analyze the information provided about a titration to determine the concentration of vitamin C in fruit juice.
Save the document Determining the Quantity of Vitamin C in Fruit Juice to your course folder. Use the data provided to answer the Analysis questions in your Module 7: Lesson 2 Assignment.
Save a copy of your Module 7: Lesson 2 Assignment to your course folder.
Reflect on the Big Picture
Module Assessment (Part 3)—Analytic Measurement Technology
In this lesson you learned that titration analysis is a method of determining the amount of concentration of a substance. Other techniques are also available to detect small amounts of solute. What use would such technology have in spaceflight and exploration?
Read “Case Study: Analytic Measurement Technology” on pages 337 and 338 of your textbook. Answer the “Case Study Questions” on page 338. When answering these questions, consider more than one perspective.
Read “2.1 Science and Technology in Society” on pages 44 and 45 to review information about different perspectives prior to completing your response.
Submit a copy of your answer to your teacher and place a second copy of your answer in your course folder.
Assessment
Submit the following item to your teacher:
- Module 7: Lesson 1 Assignment
Save a copy of this item in your course folder:
- Module Assessment (Part 3)—Analytic Measurement Technology
At the end of Lesson 3, you will submit all parts of the Module Assessment to your teacher.