This quiz consisting of 10 questions of various topics of chemistry, is perfect for all the 7th-grade students who are preparing for their final exams. It's a review test and has random questions from 7th-grade chemistry books.
Reactant
Product
Mixture
Solution
Rate this question:
Acids turn litmus paper blue.
Acids are slippery and taste bitter.
All acids can harm you.
Acids have a pH below 7.
Rate this question:
Pouring vinegar onto baking soda
Dropping an antacid into water
Heating water to boiling
Dropping Mentos into Diet Coke
Rate this question:
An acid
A base
Neutral
It is not possible to determine
Rate this question:
Density
State of matter
Mass
Color
Rate this question:
Making ice cubes
Toasting bread
Slicing a carrot
Boiling water
Rate this question:
Chemical change
Physical change
State of matter change
Energy change
Rate this question:
2
6
8
13
Rate this question:
Lemons, vinegar and bleach
Soap, ammonia and sodas
Detergent, antacids and shampoo
Oranges, tomatoes, and digestive juices
Rate this question:
Quiz Review Timeline (Updated): Oct 23, 2024 +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
The Ultimate Tom Scott Quiz: Can You Answer His Weirdest Questions?
Ready to prove you're a true fan of Tom Scott’s amazing videos? The Tom Scott quiz is here to challenge your brain and test how well you know his intriguing topics!...
Questions:
15 |
Attempts:
13 |
Last updated:
Jun 24, 2025
|
Test Your Brainpower With The Ultimate Physics Girl Quiz!
Ready to flex your science brain? The Physics Girl quiz is here to test your knowledge of mind-blowing physics facts, cool experiments, and all the stuff that makes science so...
Questions:
15 |
Attempts:
10 |
Last updated:
Jun 24, 2025
|
How Well Do You Know About Digital Learning Day? Quiz
Ready to celebrate Digital Learning Day with a fun quiz? Take the Digital Learning Day Quiz and test your knowledge of all things digital education. From online tools to virtual...
Questions:
10 |
Attempts:
46 |
Last updated:
Feb 24, 2024
|
How Well Do You Know International Day Of Education?
Embark on a knowledge journey with our International Day of Education quiz! Delve into the significance of this global observance. Explore the history, objectives, and impact of...
Questions:
10 |
Attempts:
126 |
Last updated:
Dec 05, 2023
|
Do You Have Perfect Pitch? Take Our Test And Find Out
Embark on a captivating musical journey with our 'Do You Have Perfect Pitch' quiz. This personality-based test, comprising engaging multiple-choice questions, is crafted...
Questions:
10 |
Attempts:
303 |
Last updated:
Nov 17, 2023
|
How Much Do You Know About Teacher Attachment?
Welcome to the "How Much Do You Know About Teacher Attachment?" quiz. Teachers play a pivotal role in our lives, influencing and shaping our educational journeys. This...
Questions:
10 |
Attempts:
2711 |
Last updated:
Nov 16, 2023
|
Wait!
Here's an interesting quiz for you.