WorksheetsApplied chemistry
Total questions: 8
Worksheet time: 8mins
Adhesive
A substance that increases or decreases the rate of a chemical reaction without being consumed by the reaction itself.
The smallest unit of a chemical element, made up of a nucleus surrounded by electrons
Any synthetic product that is used to join materials together, causing adherence
Any source of energy other than fossil fuels that is used for constructive purposes.
Any source of energy other than fossil fuels that is used for constructive purposes.
Chemical Change
Catalyst
Alternative Energy
Atom
The smallest unit of a chemical element, made up of a nucleus surrounded by electrons.
Chemical Change
Atom
Catalyst
Chemical Engineering
A substance that increases or decreases the rate of a chemical reaction without being consumed by the reaction itself
Chemical Properties
Chemical Change
Chemical Engineering
Catalyst
A change in the chemical composition of a substance to produce a new material with new properties (an example of a chemical change is wood turning to ash and smoke when it burns).
Chemical Change
Chemical Engineering
Chemical Properties
Chemical Reaction
The branch of engineering serving industries that chemically convert basic raw materials into a variety of products
Chemist
Chemical Engineering
Chemical Reaction
Chemical Properties
Characteristics of a substance that determine how it will react with other substances.
Chemist
Chemical Reaction
Chemical Properties
Chemistry
A chemical change in which one or more substances are changed into one or more new substances.
Chemist
Chemical Reaction
Chemistry
Compound
