Unit A: Mixtures & Matter TEST

WHMIS

• Workplace Hazardous Materials Information System

• Workplace Hazardous Materials Information Symbols

• Workplace Hazardous Matter Information System

• Workplace Horrific Materials Information System

HHPS

• Hazardous Household Product Symbols

• Workplace Hazardous Materials Information System

• Hazardous Household Product System

• Horrific Household Product Symbols

fluid

• A substance that flows and takes the shape of its container

• Hazardous Household Product Symbols

• Workplace Hazardous Materials Information System

• States that a force applied to a fluid is distributed equally through all parts of the fluid

Fluids are both ______ and ______

• liquids and gases

• solids and gases

• liquids and solids

• gases and rock

hydraulic system

• uses liquids to transmit pressure in a confined fluid

• liquids and gases

• A substance that flows and takes the shape of its container

• uses gases to transmit pressure

pneumatic

• containing or operated by air or gas under pressure
• uses liquids to transmit pressure in a confined fluid
• liquids and gases
• A substance that flows and takes the shape of its container

Slurries

• A mixture of water and solids
• containing or operated by air or gas under pressure
• uses liquids to transmit pressure in a confined fluid
• liquids and gases

pure substance definition

• A substance made of only one kind of matter

• A mixture of water and solids

• A substance made of 2 or more types of matter

• uses liquids to transmit pressure in a confined fluid

Mixture Definition

• A combination of two or more substances that are not chemically combined
• A substance made of only one kind of matter
• A mixture of water and solids
• containing or operated by air or gas under pressure

Example of a pure substance

• gold (Au)

• salt water

• potting soil

• A mixture of water and solids