50HSC - Day 1

Which of these will react violent with water

• Group 1 (Sodium, Lithium)

• Group 11 (Copper, Silver)

• Group 18 (Argon, Krypton)

Chlorine has a vapor density of 2.5. This means it will

• Float

• Sink

Fat has a specific gravity of 0.917. This means it will

• Float

• Sink

(Blank) is the concentration below which the mixture is too lean to burn

• Lower Explosive Limit (LEL)

• Upper Explosive Limit (UEL)

Tomato juice has a pH of 4. Is it acidic or alkaline?

• Acidic

• Alkaline

Which of the following is NOT a route of entry

• Dermal Secretion

• Injection

• Inhalation

• Ingestion

Which is the best defence against toxicants

• Storage in tissues/organs

• Metabolism of substance to something less toxic

• Excretion of the toxicant

• PPE

Chlorine gas can be used in warfare. It is a (BLANK) agent

• Nerve

• Blister

• Blood

• Choking

There is a suspected release of Anthrax. Anthrax is a

• Chemical Agent

• Bacteria

• Virus

• Toxin

True or False: Toxins are non-infectious.

• True

• False