Topic 2: Handling Fluids Safely - WHMIS

WHMIS stands for the _____________ Hazardous Materials Information System.

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Answer explanation

WHMIS stands for the Workplace Hazardous Materials Information System. It is a comprehensive communication system for hazardous materials used in Canadian workplaces.

WHMIS was created to ensure that _____________ and workers receive health and safety information about hazardous products.

Answer explanation

WHMIS was created to ensure that employers and workers receive health and safety information about hazardous products. This highlights the importance of both parties being informed to maintain a safe work environment.

_____________ symbols are used on labels to warn people about the dangers of hazardous substances.

Answer explanation

WHMIS symbols are specifically designed to warn people about the dangers of hazardous substances. They provide essential information for safe handling and awareness of potential risks.

_____________ are highly unstable substances that could explode.

Answer explanation

Explosives are defined as highly unstable substances that can detonate or explode, making them the correct choice for the blank in the sentence.

A _____________ symbol indicates that the material can self-ignite when exposed to air or water.

Answer explanation

A flammable symbol indicates that the material can easily ignite and may self-ignite when exposed to air or water. Therefore, the correct answer is 'Flammable'.

_____________ is a symbol for a substance that can irritate skin, eyes, or the respiratory system.

Answer explanation

The term 'Irritant' refers to a substance that can cause irritation to the skin, eyes, or respiratory system, making it the correct choice for the blank in the question.

_____________ gases are stored under pressure and must be handled with caution.

Answer explanation

Compressed gases are stored under pressure, making them potentially hazardous. Proper handling is essential to prevent accidents, hence the need for caution.

The _____________ symbol warns of chemicals that can cause corrosion or burns on contact.

Answer explanation

The correct choice is 'Corrosive' as it specifically refers to chemicals that can cause corrosion or burns upon contact, making it the appropriate term to fill in the blank.

A _____________ substance can have an immediate and severe toxic effect.

Answer explanation

A toxic substance is defined as one that can cause immediate and severe harmful effects upon exposure, making 'toxic' the correct choice to fill in the blank.

The _____________ symbol indicates substances that are dangerous to aquatic life.

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Answer explanation

The correct choice is 'environmental hazard' symbol, which indicates substances that pose a risk to aquatic life. This symbol alerts users to the potential dangers these substances may cause to water ecosystems.