Vocabulary
Characteristics of matter that are observable without changing the matter.
Physical properties
What class of matter is silver?
Pure substance - element
What does WHMIS Stand for?
Workplace Hazardous Materials Information System
Identify whether the following is a chemical or physical property:
density
Physical
What is Ms. Nguy's first name?
Michelle
Anything that has both mass and volume.
Matter
What class of matter is trail mix?
Heterogeneous mixture
A graphic image that immediately shows the user of a hazardous product what type of hazard is present.
Pictogram
Identify whether the following is a chemical or physical property:
Salt dissolving in water.
Physical
What is Ms. Nguy's dogs name?
Peanut
The simplest type of pure substance made of only one type of atom.
Element
What class of matter is air?
Homogenous mixture
What is the name of the pictogram for materials are for gases under pressure.
Gas Cylinder
Identify whether the following is a chemical or physical property:
Rusting of a metal bicycle
Chemical
What other course does Ms. Nguy teach?
a pure substance that is made of two or more elements that are chemically bonded together; the elements are present in a specific ratio
compound
What class of matter is water?
Pure Substance-Compound
What does HHPS stand for?
Hazardous Household Product Symbols
Identify whether the following is a chemical or physical property:
Milk turning sour
Chemical
How long has Ms. Nguy been teaching at Dakota?
5 years
The solid that gets dissolved by the solvent.
Solute
What class of matter is bronze?
Homogeneous mixture - (alloy)
What is the name of the pictogram for materials that are for organisms or toxins that can cause diseases in people or animals.
Biohazardous Infectious Materials
Ice cream melting.
Physical
Possible answers: Morocco, Portugal, France, Italy, England, USA, Japan