Element and Compound Flashcard

Flashcard
•
Chemistry
•
7th Grade
•
Hard
Wayground Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is an element?
Back
An element is a pure substance that cannot be broken down into simpler substances by chemical means. It consists of only one type of atom.
2.
FLASHCARD QUESTION
Front
What is a compound?
Back
A compound is a substance formed when two or more different elements are chemically bonded together. It can be broken down into simpler substances.
3.
FLASHCARD QUESTION
Front
How can you identify an element on the periodic table?
Back
Elements are listed on the periodic table by their chemical symbol, atomic number, and other properties. Each element has a unique atomic number.
4.
FLASHCARD QUESTION
Front
What is the chemical formula for salt?
Back
The chemical formula for salt is NaCl, which indicates it is composed of sodium (Na) and chlorine (Cl) atoms.
5.
FLASHCARD QUESTION
Front
How many atoms of hydrogen are in water (H2O)?
Back
There are 2 atoms of hydrogen in one molecule of water (H2O).
6.
FLASHCARD QUESTION
Front
What is the difference between an element and a compound?
Back
An element consists of only one type of atom, while a compound consists of two or more different types of atoms chemically bonded together.
7.
FLASHCARD QUESTION
Front
Can elements exist in different forms?
Back
Yes, elements can exist in different forms called allotropes, such as carbon which can be found as graphite or diamond.
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Counting Atoms Practice

Flashcard
•
8th Grade
15 questions
Counting Atoms Practice

Flashcard
•
7th Grade
15 questions
Structure of Matter

Flashcard
•
7th Grade
15 questions
FINAL2

Flashcard
•
7th Grade
15 questions
Atoms, Periodic Table and Bonding Review

Flashcard
•
6th - 7th Grade
15 questions
Atoms, Elements, Compounds, Mixtures

Flashcard
•
7th - 8th Grade
15 questions
Counting Atoms

Flashcard
•
7th - 8th Grade
15 questions
Periodic Table

Flashcard
•
KG - 8th Grade
Popular Resources on Wayground
20 questions
Brand Labels

Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World

Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
20 questions
ELA Advisory Review

Quiz
•
7th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
22 questions
Adding Integers

Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns

Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials

Interactive video
•
6th - 10th Grade
Discover more resources for Chemistry
20 questions
Atomic Structure and Periodic Table

Quiz
•
7th Grade
15 questions
2.07: Aqueous Solutions

Quiz
•
6th - 8th Grade
10 questions
Balancing Chemical Equations Challenge

Interactive video
•
6th - 10th Grade
22 questions
PHYSICAL AND CHEMICAL PROPERTIES

Quiz
•
7th - 9th Grade
20 questions
heat transfer

Quiz
•
7th Grade
20 questions
Physical vs. Chemical change

Quiz
•
6th - 7th Grade
20 questions
Counting Atoms Practice

Quiz
•
6th - 8th Grade
10 questions
Types of Mixtures and Their Properties

Interactive video
•
6th - 8th Grade