WorksheetsModule 9: Elements and Compounds
Total questions: 10
Worksheet time: 19mins
Base your answers on the following: Pure substance X is chemically made up of atom A and atom B.
Prompt: Pure substance X can be physically broken down into simpler substances.
True
False
Base your answers on the following: Pure substance X is chemically made up of atom A and atom B.
Prompt: Pure substance A is an element.
True
False
Base your answers on the following: Pure substance X is chemically made up of atom A and atom B.
Prompt: Pure substance B is made of one kind of atom.
True
False
Base your answers on the following: Pure substance X is chemically made up of atom A and atom B.
Prompt: Pure substance A can be broken down into simpler substances.
True
False
Base your answers on the following: Pure substance X is chemically made up of atom A and atom B.
Prompt: Pure substance B is one of the building blocks of pure substance X.
True
False
Sugar, chalk, and table salt are examples of elements.
True
False
A compound can be made up of elements, other compounds, or both elements and compounds.
True
False
Compounds are classified in the Periodic Table.
True
False
It is made up of chemically-combined pure substances that cannot be broken down by physical methods.
Element
Compound
Mixture
It is a pure substance that cannot be broken down into simpler pure substances any further by chemical methods.
Element
Compound
Mixture
