6 Questions
The study of matter, its properties, how and why substances combine or separate to form other substances, and how substances interact with energy is called ______
chemistry
In a chemical reaction, the starting materials are called ______
reactants
The smallest particle of a chemical element that can exist is called ______
atom
Match the following chemical elements with their symbols:
Hydrogen = H Oxygen = O Carbon = C Nitrogen = N
Match the following laboratory equipment with their primary use:
Bunsen burner = Heating substances Beaker = Storing and mixing liquids Test tube = Conducting small-scale reactions Mortar and pestle = Grinding and mixing substances
Match the following chemical processes with their descriptions:
Combustion = Rapid chemical combination with oxygen, often producing heat and light Oxidation = Chemical reaction involving loss of electrons Reduction = Chemical reaction involving gain of electrons Neutralization = Reaction between an acid and a base to form salt and water
Study Notes
chemistry chemistry
Test your knowledge of basic chemistry concepts with this quiz. Explore questions about matter, properties, chemical reactions, and the smallest particles of elements.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
