LitGrades
Explore
Subjects
Math
Science
English
Technology
Social Studies
History
General Knowledge
Language
For Teachers
Register
Login
Create New Folder
Flashcards on Molecules
Click on the flashcard to see the answer
What are molecules?
Molecules are the smallest units of a substance that still retain the chemical properties of that substance.
How are molecules formed?
Molecules are formed when two or more atoms chemically bond together.
What is the difference between molecules and atoms?
Atoms are the basic building blocks of matter, while molecules are combinations of atoms.
Are all molecules the same?
No, molecules can be different depending on the types and arrangements of atoms.
Can molecules be seen with the naked eye?
No, molecules are too small to be seen with the naked eye.
What are examples of molecules?
Water (H2O), oxygen (O2), and carbon dioxide (CO2) are examples of molecules.
Do molecules exist in solid, liquid, and gas states?
Yes, molecules exist in all three states of matter.
Do all substances have molecules?
No, some substances exist as individual atoms instead of molecules.
Can molecules be broken down into smaller particles?
Yes, molecules can be broken down into atoms.
Are molecules always in motion?
Yes, molecules are constantly moving.
How do molecules interact with each other?
Molecules can attract or repel each other through interactions called chemical bonds.
What happens when molecules undergo a chemical reaction?
Molecules can rearrange their atoms and form new substances during a chemical reaction.
Can molecules have different shapes?
Yes, molecules can have different shapes based on the arrangement of their atoms.
How do molecules contribute to the properties of substances?
The types and arrangements of molecules determine the properties of substances.
What is the study of molecules called?
The study of molecules is called molecular science or molecular biology.
Share
Copy Link
Copy Embed
Login to Save
arrow_back
arrow_forward
Share
Copy Link
Copy Embed
Login to Save
Test Your Knowledge
What are molecules?
Smallest units of a substance
Cells
Planets
Colors
Check Answers
How are molecules formed?
Atoms chemically bonding together
Through photosynthesis
By heating substances
By cooling substances
Check Answers
Are molecules visible to the naked eye?
Yes, they are large enough to see
No, they are too small to see
Only in certain lighting conditions
Only under a microscope
Check Answers
Do all substances have molecules?
No, only liquids have molecules
No, some substances exist as individual atoms
Yes, all substances have molecules
Only solids have molecules
Check Answers
What are examples of molecules?
Colors and shapes
Water and oxygen
Animals and plants
Metals and minerals
Check Answers
Can molecules be broken down into atoms?
Yes
No
Only in extreme temperatures
Only in laboratories
Check Answers
What happens when molecules undergo a chemical reaction?
They can form new substances
They become larger
They disappear
They change color
Check Answers
Can molecules have different shapes?
Yes, based on the arrangement of atoms
No, they are always spherical
Only in living organisms
Only in liquids
Check Answers
How do molecules contribute to the properties of substances?
Types and arrangements of molecules determine properties
They have no impact on properties
Properties are determined by temperature
Properties are determined by size
Check Answers
What is the study of molecules called?
Atomology
Molecular science
Substance analysis
Particle physics
Check Answers
Explore Other Decks
Made for Grade 8
Low Level Languages, High Level Languages and Translation Programs
View Deck
Made for Grade 8
Maria Manoru 'Charlotte Obtaining... 13 Points'
View Deck
Made for Grade 3
Meghan Mac Donald 'Judy Moody meets a new teacher'
View Deck
Explore More