What is the main difference between the hazards indicated by the Gas Cylinder and the Health Hazard WHMIS pictograms?

Gas Cylinder indicates physical explosion risk; Health Hazard indicates chronic health effects

Gas Cylinder indicates fire risk; Health Hazard indicates acute toxicity

Gas Cylinder indicates chemical burns; Health Hazard indicates flammability

Gas Cylinder indicates environmental hazard; Health Hazard indicates pressure hazard

Which hazard symbol indicates materials that may cause less serious health effects or damage the ozone layer?

Biohazardous Infectious Material

Which of the following are true about Biohazardous Infectious Material? (pick all the correct responses)

It contains organisms harmful to health.

It is placed on containers for medical waste.

It includes bacteria, viruses, fungi, and parasites.

It is safe to handle without protection.

What is the main purpose of the Hazardous Household Products Symbols (HHPS) system?

To show why and how dangerous a product is

To advertise household products

To list ingredients in products

To provide instructions for use

Which HHPS symbol would you find on a household product that is both flammable and dangerous?

A skull and flames inside an octagon

Which of the following pairs correctly matches the lab equipment with its function?

Test tube rack - Holds test tubes

Mortar & pestle - Transfers liquids

Beaker tongs - Holds small chemicals

What is the recommended attire for lab safety regarding hair and shoes?

Long hair should be pulled back, and closed-toed shoes should be worn.

Long hair should be left down, and open-toed shoes are acceptable.

Hair can be styled as desired, and sandals are fine.

Hairnets are required, and any type of shoe is permitted.

What is the correct procedure for handling broken glassware in a lab?

Use a broom and dustpan to sweep up the pieces and dispose of them in a designated broken glass container.

Pick up the pieces carefully with your hands and throw them in the regular trash.

Kick the broken glass under a lab bench to avoid cutting yourself.

Leave the broken glass on the floor and inform the next person who enters the lab.

Which of the following actions is strictly prohibited in a lab setting?

Eating or drinking anything in the lab.

Reading labels on chemical containers.

Pouring unused chemicals back into their original containers.

Disposing of chemicals down the drain.

What is the primary purpose of a fume hood in a lab?

To safely handle volatile substances that can easily vaporize and be harmful if inhaled.

To store lab equipment and supplies.

To provide a quiet space for studying.

To wash glassware and dispose of liquid waste.

What is the correct way to carry a microscope?

With two hands, one under the base and the other holding the microscope arm.

With one hand holding the eyepiece.

By dragging it across the lab bench.

Lesson 1: Whmis & Lab Equipment

Lesson 1: WHMIS & Lab Equipment

Interactive Video

•

Science

•

9th Grade

•

Practice Problem

•

Medium

ELLEN ONWUEMELE

Used 6+ times

FREE Resource

47 questions

Show all answers

SLIDE QUESTION

30 sec • Ungraded

SLIDE QUESTION

30 sec • Ungraded

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does WHMIS stand for?

Workplace Hazardous Materials Information System

Workplace Health and Medical Information System

Workplace Hazardous Machinery Inspection System

Workplace Health and Maintenance Information System

SLIDE QUESTION

30 sec • Ungraded

SLIDE QUESTION

30 sec • Ungraded

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which WHMIS pictogram would you find on a propane tank, and what does it indicate?

Skull & Crossbones; indicates acute toxicity

Flame; indicates fire hazard

Gas Cylinder; indicates gases under pressure

Health Hazard; indicates chronic health effects

SLIDE QUESTION

30 sec • Ungraded

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