Question 1

Which of the following best describes the primary goal of CHM 100: Fundamentals of Chemistry as outlined in the course description?

Accepted Answer

To introduce non-science majors to the basic principles and concepts of chemistry.

Question 2

A student is required to use a scientific calculator for CHM 100. Which of the following features must the calculator have to be acceptable for use in this course?

Accepted Answer

It must have the log function and exponent function.

Question 3

During a laboratory session, a student arrives late and is not wearing closed-toe shoes. According to the course procedures, what is the most appropriate action?

Accepted Answer

Prohibit the student from participating in the lab session for safety reasons.

Question 4

Which of the following is considered academic dishonesty according to the CHM 100 course policies?

Accepted Answer

Copying another student's lab data and submitting it as your own.

Question 5

A student missed a scheduled lab due to illness and contacted the instructor 48 hours after the missed session. According to the course policy, what is the likely outcome?

Accepted Answer

The student will receive a zero for the lab assignment.

Question 6

Which of the following best explains why students are required to record their own data and observations in the laboratory?

Accepted Answer

To promote independent learning and academic integrity.

Question 7

A student is preparing for an exam and wants to use their phone as a calculator. According to the course requirements, is this allowed?

Accepted Answer

No, only a scientific calculator with log and exponent functions is allowed.

Question 8

If a student is unable to attend a scheduled exam at the KVCC Testing Center, what is the first step they should take according to course procedures?

Accepted Answer

Contact the instructor as soon as possible to discuss options.

Question 9

Which of the following is NOT a component of the final grade breakdown in CHM 100?

Accepted Answer

Attendance

Question 10

A student is struggling with internet connectivity and cannot access online assignments. What is the recommended action according to the course procedures?

Accepted Answer

Contact the instructor to discuss the issue and possible solutions.

Question 11

Which of the following best describes the purpose of recitation sessions in CHM 100?

Accepted Answer

To provide a forum for discussion, exploration, and problem solving.

Question 12

A student submits an exam using unauthorized materials. According to the academic dishonesty policy, what is a possible consequence?

Accepted Answer

Receiving a failing grade on the assignment or in the course.

Question 13

Which of the following is a recommended study strategy for success in CHM 100?

Accepted Answer

Highlighting and annotating one's own notes.

Question 14

A student is required to complete a calculation involving scientific notation. Which of the following is the correct way to express $$0.00056 in $$scientific notation?

Accepted Answer

$$5.6 	imes 10$$^{-4}$$

Question 15

During a density lab, a student measures the mass of a sample as $$12.5\ \mathrm{g}$$ and its volume as $$5.0\ \mathrm{mL}. $$What is the density of the sample?

Accepted Answer

$$2.5\ \mathrm{g/mL}$$

Question 16

A student is asked to convert $$250\ \mathrm{mg} to $$grams using the correct conversion factor. Which of the following is the correct answer?

Accepted Answer

$$0.25\ \mathrm{g}$$

Question 17

Which of the following is the correct formula for calculating percent error in a laboratory experiment?

Accepted Answer

$$\frac{\lvert 	ext{experimental value} - 	ext{accepted value} vert}{	ext{accepted value}} 	imes 100\%$$

Question 18

A student is working on a problem involving significant figures. Which of the following results is correctly rounded to the proper number of significant figures for the calculation $$3.45 	imes 2.1$$?

Accepted Answer

$$7.2$$

Question 19

Which of the following is a real-world example of a chemical change?

Accepted Answer

Burning wood in a campfire.

CHM 100: Fundamentals of Chemistry – Syllabus and Course Structure Study Guide

Guida di studio - Domande di pratica

Study guide - Flashcard