Curriculum
Login

Curriculum

Science

Unit 1 - Periodic Motion and Wave Mechanics

0/4

More lessons

0/52
Quiz

Interactive Testing and Evaluation: Lesson 1 – Chemical Bonding and Types of Compounds

Submit quiz
Once you submit, you will no longer be able to change your answers. Are you sure you want to submit the quiz?
Cancel Submit
  • Questions count: 3
Start Quiz
1.
Acids are chemical compounds that dissociate in aqueous solutions to produce:
Hydroxide ions (OH-) turning red litmus paper blue
Precipitated metallic salts
Sodium ions and chlorine gas
Hydrogen ions (H+ or hydronium ions H3O+), turning blue litmus paper red
2.
Which of the following oxides is classified as an amphoteric oxide that reacts with both acids and bases to yield salt and water?
Carbon dioxide (CO2)
Sulfur trioxide (SO3)
Aluminum oxide (Al2O3)
Sodium oxide (Na2O)
3.
A solution with a pH value of 3.0 is classified as:
Weakly basic
Neutral
Strongly acidic
Strongly alkaline
  • 1
  • 2
  • 3