What is an element?
Mid ter

Flashcard
•
Chemistry
•
9th - 12th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
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 has a fixed composition.
3.
FLASHCARD QUESTION
Front
What is a heterogeneous mixture?
Back
A heterogeneous mixture is a combination of two or more substances that remain distinct and can be physically separated. The components can be seen and are not uniformly distributed.
4.
FLASHCARD QUESTION
Front
What is a homogeneous mixture?
Back
A homogeneous mixture is a mixture in which the composition is uniform throughout. The different components are not visible and cannot be easily separated.
5.
FLASHCARD QUESTION
Front
What are IUPAC nomenclature rules?
Back
IUPAC nomenclature rules are standardized guidelines for naming chemical compounds, ensuring that each compound has a unique and descriptive name.
6.
FLASHCARD QUESTION
Front
What is the chemical formula for water?
Back
The chemical formula for water is H₂O, indicating it is composed of two hydrogen atoms and one oxygen atom.
7.
FLASHCARD QUESTION
Front
What is potassium oxide?
Back
Potassium oxide is a chemical compound with the formula K₂O, formed from the reaction of potassium with oxygen.
Create a free account and access millions of resources
Similar Resources on Quizizz
15 questions
Unit 3 Identifying Types of Chemical Reactions

Flashcard
•
9th - 12th Grade
15 questions
2024 - 2025 (R) Review for Flashcard #5, Semester 1

Flashcard
•
9th - 12th Grade
15 questions
Ch. 1 CH Chemistry Matters Study Guide

Flashcard
•
9th - 12th Grade
15 questions
SE Review - All Topics

Flashcard
•
9th - 12th Grade
15 questions
Classification of Matter and Changes

Flashcard
•
9th - 12th Grade
10 questions
L4 Classification of matter

Flashcard
•
10th - 12th Grade
10 questions
Chemistry Chapter 2 Vocab

Flashcard
•
9th - 12th Grade
15 questions
CHEM I Test 3 Review

Flashcard
•
9th - 12th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz

Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025

Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)

Quiz
•
9th - 12th Grade
15 questions
June Review Quiz

Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles

Quiz
•
8th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade
Discover more resources for Chemistry
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025

Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)

Quiz
•
9th - 12th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade
10 questions
Right Triangles: Pythagorean Theorem and Trig

Quiz
•
11th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade
24 questions
LSO - Virus, Bacteria, Classification - sol review 2025

Quiz
•
9th Grade
65 questions
MegaQuiz v2 2025

Quiz
•
9th - 12th Grade