6 Questions
Which of the following statements is true about chemical reactions?
They involve the formation or breaking of chemical bonds
What is the purpose of balancing a chemical equation?
To ensure that the equation obeys the law of conservation of mass
Which of the following is an example of a chemical reaction?
Burning wood
Which of the following is true about chemical reactions?
Chemical reactions involve the breaking and formation of chemical bonds.
Which of the following is an example of a chemical reaction?
Burning of wood
What is the purpose of balancing a chemical equation?
To ensure that the number of atoms is conserved in the reaction
Test your knowledge of chemical reactions and equations in this quiz for 10th-grade students. Answer questions about the properties of chemical reactions, the purpose of balancing equations, and identify examples of chemical reactions.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
