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US Grade 12 Chemistry Test 3

K-12 » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

Prepared with up-to-date content
K-12 Grade 12 Chemistry High School (Grade 12, USA Common Core) USA USA Common Core & NGSS
What is this test? for Grade 12 Chemistry practice (High School 9-12, USA Common Core) — High School (Grade 12, USA Common Core) level, USA.
Is this for you? For High School students (Grade 12, 9-12) — if you are in High School, this is for you.
Section: K-12 Grade 12 Chemistry · Education: High School · Part: K-12 Grade 12 Chemistry · Country: USA

A regular habit of taking practice tests makes learned information stick and is one of the most important factors directly affecting exam success.

This test will help you gauge your knowledge in your field and manage your exam prep more efficiently.

By solving this test of 20 questions, you can both test your knowledge and identify the topics you need to improve.

Question 1
True or false: acid — pH below 7.
A) True
B) False
Question 2
True or false: base — pH above 7.
A) True
B) False
Question 3
True or false: proton — positive particle.
A) True
B) False
Question 4
True or false: electron — negative particle.
A) True
B) False
Question 5
True or false: mixture — physically combined.
A) True
B) False
Question 6
True or false: compound — chemically joined.
A) True
B) False
Question 7
True or false: evaporation — liquid to gas.
A) True
B) False
Question 8
True or false: condensation — gas to liquid.
A) True
B) False
Question 9
True or false: freezing — liquid to solid.
A) True
B) False
Question 10
True or false: melting — solid to liquid.
A) True
B) False
Question 11
Which term matches: O?
A) fossil
B) oxygen
C) magnet
D) gravity
Question 12
Which term matches: H?
A) gravity
B) fossil
C) hydrogen
D) magnet
Question 13
Which term matches: C?
A) magnet
B) gravity
C) carbon
D) fossil
Question 14
Which term matches: N?
A) magnet
B) nitrogen
C) fossil
D) gravity
Question 15
Which term matches: Fe?
A) iron
B) fossil
C) magnet
D) gravity
Question 16
Which term matches: Au?
A) fossil
B) gravity
C) gold
D) magnet
Question 17
Which term matches: Ag?
A) silver
B) gravity
C) fossil
D) magnet
Question 18
Which term matches: Na?
A) gravity
B) magnet
C) sodium
D) fossil
Question 19
Which term matches: Cl?
A) magnet
B) gravity
C) chlorine
D) fossil
Question 20
Which term matches: Ca?
A) magnet
B) calcium
C) fossil
D) gravity

About This Test

For Elementary (K-5), Middle (6-8) and High School (9-12) in the USA — Common Core & NGSS-aligned Math, ELA, Science and Social Studies by grade level. Which grade is this for? K-12 USA curriculum.

K-12 USA — 13 grades × 7-15 subjects = 1,016+ tests. Covers Kindergarten to Grade 12: Math (Common Core), English Language Arts, Science (NGSS), Social Studies, Phonics/Spelling/Vocabulary, Art, Music, PE & Health, Pre-Algebra, Algebra 1 & 2, Geometry, Biology, Chemistry, Physics, Government and Pre-Calculus. Each heading has 8 tests × 20 questions = 160Q with no duplicates within a test. Tests are grade-appropriate (· Elementary K-5 foundation, Middle 6-8 transition, High 9-12 college-ready). Use Is this for you? badges to find your grade.

Respect first: Forum topics & replies for K-12 are auto-moderated — profanity/hate/insults → (content hidden) via automated systems and manual review. Stay supportive for students, parents & teachers.

Study Tips:

  • Pick your exact grade & subject first
  • Do 20Q daily — track weak topics
  • Use timer for real exam feel
  • Review wrong answers the same day