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8th Grade Analytical Chemistry Quizzes, Questions & Answers

8th Grade

Top Trending Analytical Chemistry Quizzes

Precision, Accuracy, Metric, And Data Collection Quiz

Are you ready to take the challenge of passing this precision, accuracy, metric, and data collection quiz with a score of more than 70? Accuracy means how close a measurement is to the correct or accepted value. Precision,...

Questions: 10 | Attempts: 860 | Last updated: Sep 6, 2025

Sample Question 1
Which of the following will allow the measurement of a liquid’s volume with the greatest precision?

50 mL cylinder graduated in 1 mL increments

100 mL cylinder graduated in 0.5 mL increments

100 mL cylinder graduated in 1 mL increments

200 mL cylinder graduated in 5 mL increments

Sample Question 2
The chart shows the density of seawater samples collected from the Gulf of Mexico by four different groups. Which group’s data are most precise?

Group 1

Group 2

Group 3

Group 4

Sample Question 3
A student performed an analysis of a sample for its calcium content and got the following results: 14.92% 14.91% 14.88% 14.91% The actual amount of calcium in the sample is 14.90%. What conclusions can you draw about the accuracy and precision of these results?

While precise, these results are not accurate.

While accurate, these results are not accurate.

These results are both accurate and precise.

These results are neither accurate nor precise.

Recent Analytical Chemistry Quizzes

Accuracy vs Precision Chemistry Quiz

Master measurement concepts with this accuracy precision error chemistry quiz analyzing data quality. This measurement error MCQs test covers accuracy versus precision, random/systematic errors, significant figures,...

Questions: 30 | Attempts: 10 | Last updated: Jan 7, 2026

Sample Question
What does error represent in scientific experiments?

Accepted minus experimental

Accepted divided by experimental

Experimental plus accepted

Experimental minus accepted

Significant Figure - Rounding

Created By: Mr. Hwong™ of Arroyo High School, El Monte, CA Free Chemistry education to all students: hwongclassroom.com Report any errors to me: ...

Questions: 20 | Attempts: 425 | Last updated: Sep 18, 2025

Sample Question
Round 65.3 to 1 significant figure

7

70

65

6

Significant Figures and Scientific Notation Quiz

Mastering measurements is essential in chemistry, and this significant figures quiz helps students strengthen their understanding of accuracy, precision, and numerical representation. This quiz covers how to count significant...

Questions: 16 | Attempts: 23215 | Last updated: Dec 5, 2025

Sample Question
How many significant figures does the following number have? 305500

6

4

3

6

8th Grade Analytical Chemistry Quizzes, Questions & Answers

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Top Trending Analytical Chemistry Quizzes

Recent Analytical Chemistry Quizzes