WHMIS Practice Test 2026: Test próbny 2

1. Pytanie 1 z 25

   What does this WHMIS pictogram warn you about?

   • AProducts that are dangerous to the environment and to fish
   • BProducts that give off radiation from radioactive material
   • CProducts made from plants that can cause allergies
   • DOrganisms or toxins that can cause disease in people or animals
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   Odpowiedź: D. Organisms or toxins that can cause disease in people or animals

   This is the pictogram for biohazardous infectious materials (Category 1).

2. Pytanie 2 z 25

   What is true about this pictogram under WHMIS?

   • AIt is a GHS pictogram for environmental hazards, which WHMIS does not require
   • BIt means the product is a biohazardous infectious material
   • CIt means the product is safe for the environment and can be poured away
   • DIt must appear on every WHMIS supplier label for every product
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   Odpowiedź: A. It is a GHS pictogram for environmental hazards, which WHMIS does not require

   WHMIS did not adopt the GHS environmental hazard group, so this pictogram is not a WHMIS requirement.

3. Pytanie 3 z 25

   How is the border of this pictogram different from the other WHMIS pictograms?

   • AIt has a blue square border with rounded corners
   • BIt has no border at all, just the black symbol
   • CIt has a yellow triangle border like a road warning sign
   • DIt has a black round border instead of a red diamond
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   Odpowiedź: D. It has a black round border instead of a red diamond

   The Hazardous Products Regulations require a black circle border for this pictogram. Other pictograms have a red border shaped like a square set on one point.

4. Pytanie 4 z 25

   Which product is most likely to carry this pictogram?

   • AA sealed sample of infectious blood
   • BA cylinder of compressed nitrogen
   • CA corrosive acid that does not burn
   • DA flammable solvent
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   Odpowiedź: D. A flammable solvent

   The flame pictogram is used for products that can ignite, such as flammable liquids.

5. Pytanie 5 z 25

   A product shows this pictogram. Which precaution matters most?

   • AKeep it away from clothing, paper and other materials that burn
   • BStore it next to fuels so any spills are in one place
   • CMix it with water before use to make it weaker
   • DKeep it in direct sunlight so it stays dry and warm
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   Odpowiedź: A. Keep it away from clothing, paper and other materials that burn

   Oxidizers can cause or intensify a fire, so they must be kept away from combustible materials.

6. Pytanie 6 z 25

   What is a key danger of products with this pictogram?

   • AThe product is infectious
   • BThe product will always catch fire in air
   • CThe container may burst or explode if it is heated
   • DThe product causes cancer
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   Odpowiedź: C. The container may burst or explode if it is heated

   Gas under pressure can make a container burst if it is heated. Refrigerated liquefied gases can also cause cold burns.

7. Pytanie 7 z 25

   Which signal word goes with this pictogram for acute toxicity Categories 1 to 3?

   • ANotice
   • BDanger
   • CWarning
   • DCaution
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   Odpowiedź: B. Danger

   The skull and crossbones is used only for the most severe acute toxicity categories, which use the signal word "Danger".

8. Pytanie 8 z 25

   Which signal word usually goes with this pictogram?

   • AWarning
   • BDanger
   • CStop
   • DCaution
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   Odpowiedź: A. Warning

   The exclamation mark covers less severe hazards, which use the signal word "Warning".

9. Pytanie 9 z 25

   You splash a product with this pictogram on your skin. Where on the SDS do you find the first-aid steps?

   • ASection 9, Physical and chemical properties
   • BSection 4, First-aid measures
   • CSection 16, Other information
   • DSection 14, Transport information
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   Odpowiedź: B. Section 4, First-aid measures

   Section 4 of the SDS gives first aid for skin and eye contact, inhalation and swallowing.

10. Pytanie 10 z 25

    Two labels show this pictogram. One says "May cause cancer". The other says "Suspected of causing cancer". Which shows the greater hazard?

    • AThey show exactly the same hazard
    • B"May cause cancer"
    • CYou cannot tell from the hazard statement
    • D"Suspected of causing cancer"
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    Odpowiedź: B. "May cause cancer"

    The wording of hazard statements shows severity. "May cause cancer" is a greater hazard than "Suspected of causing cancer".

11. Pytanie 11 z 25

    A Type B organic peroxide shows this pictogram. Which other pictogram does it also show?

    • AThe skull and crossbones
    • BThe flame
    • CThe biohazard pictogram
    • DThe corrosion pictogram
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    Odpowiedź: B. The flame

    Self-reactive substances and organic peroxides of Type B use both the flame and the exploding bomb pictograms.

12. Pytanie 12 z 25

    Chemicals under pressure in Category 1 or 2 show this pictogram. Which other pictogram do they also show?

    • AThe exclamation mark
    • BThe exploding bomb
    • CThe health hazard
    • DThe flame
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    Odpowiedź: D. The flame

    Chemicals under pressure, Categories 1 and 2, use both the flame and the gas cylinder pictograms.

13. Pytanie 13 z 25

    This pictogram can mean a product is a skin sensitizer. What does that mean?

    • AIt can cause an allergic skin reaction
    • BIt can be absorbed through the skin and cause death
    • CIt removes oils from the skin so it feels dry
    • DIt makes skin more sensitive to sunlight only
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    Odpowiedź: A. It can cause an allergic skin reaction

    A skin sensitizer can cause an allergic reaction in the skin after contact. Skin sensitizers use the exclamation mark.

14. Pytanie 14 z 25

    This pictogram can mean a product is a respiratory sensitizer. What does that mean?

    • AIt can only harm you if you swallow it
    • BIt has a strong smell but no health effects
    • CBreathing it in may cause allergy or asthma symptoms
    • DIt makes you breathe faster for a short time
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    Odpowiedź: C. Breathing it in may cause allergy or asthma symptoms

    A respiratory sensitizer can cause allergy or asthma-like symptoms or breathing problems if inhaled. It uses the health hazard pictogram.

15. Pytanie 15 z 25

    Which hazard class with this pictogram is a physical hazard rather than a health hazard?

    • ACorrosive to metals
    • BSerious eye damage
    • CSkin corrosion
    • DRespiratory sensitization
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    Odpowiedź: A. Corrosive to metals

    The corrosion pictogram covers both health classes (skin corrosion, serious eye damage) and one physical class (corrosive to metals).

16. Pytanie 16 z 25

    By which routes can products with this pictogram be fatal or toxic?

    • AOnly after many years of daily exposure
    • BOnly if they are heated above 100°C
    • CIf swallowed, in contact with skin or if inhaled
    • DOnly if they touch the eyes, never through the skin
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    Odpowiedź: C. If swallowed, in contact with skin or if inhaled

    Acute toxicity can be by the oral, dermal (skin) or inhalation route.

17. Pytanie 17 z 25

    What colour and shape is the border on most WHMIS hazard pictograms?

    • AA black circle around a white background
    • BA red diamond (a square set on one of its points)
    • CA blue square with rounded corners
    • DA yellow triangle with a black edge
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    Odpowiedź: B. A red diamond (a square set on one of its points)

    Most WHMIS pictograms have a black symbol on a white background with a red diamond-shaped border.

18. Pytanie 18 z 25

    Some hazardous products must have a label but need no pictogram. Which is one example?

    • AAcute toxicity (Category 1)
    • BCombustible dusts (Category 1)
    • CFlammable liquids (Category 1)
    • DSkin corrosion (Category 1)
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    Odpowiedź: B. Combustible dusts (Category 1)

    Combustible dusts, simple asphyxiants, flammable liquids Category 4 and a few others need no pictogram, but still need the other label elements.

19. Pytanie 19 z 25

    A product falls in a class that needs no pictogram. What must its label still show?

    • AOnly the price and the product name, nothing else
    • BThe signal word, hazard statements and other required label elements
    • COnly a drawing or photo of the product itself
    • DNothing, because the product is not really hazardous
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    Odpowiedź: B. The signal word, hazard statements and other required label elements

    Even without a pictogram, the label and SDS Section 2 must still have the signal word, hazard statements and other elements.

20. Pytanie 20 z 25

    Which two signal words are used on WHMIS labels?

    • A"Poison" and "Toxic"
    • B"Stop" and "Go"
    • C"Danger" and "Warning"
    • D"Caution" and "Notice"
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    Odpowiedź: C. "Danger" and "Warning"

    WHMIS uses only two signal words. Some hazard categories have no signal word at all.

21. Pytanie 21 z 25

    Which signal word is used for the more severe hazards?

    • A"Warning"
    • B"Danger"
    • C"Caution"
    • D"Attention"
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    Odpowiedź: B. "Danger"

    "Danger" is used for higher-risk hazards and "Warning" for less severe ones.

22. Pytanie 22 z 25

    A product meets the rules for both "Danger" and "Warning". What goes on the label?

    • AOnly "Danger"
    • BOnly "Warning"
    • CNeither word
    • DBoth words, side by side
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    Odpowiedź: A. Only "Danger"

    Where "Danger" is required, the requirement to show "Warning" does not apply.

23. Pytanie 23 z 25

    Which item must appear on a WHMIS supplier label?

    • APrecautionary statements
    • BThe price of the product
    • CThe name of the worker using the product
    • DThe date the container was opened
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    Odpowiedź: A. Precautionary statements

    Supplier labels need the product identifier, initial supplier identifier, pictograms, signal word, hazard statements and precautionary statements.

24. Pytanie 24 z 25

    Which three elements must be grouped together on a supplier label?

    • AThe first-aid, storage and disposal statements
    • BThe product name, price and bar code
    • CThe pictogram, signal word and hazard statement
    • DThe supplier name, address and phone number
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    Odpowiedź: C. The pictogram, signal word and hazard statement

    The pictogram, signal word and hazard statement must be grouped together so they are seen at a glance.

25. Pytanie 25 z 25

    In what language or languages must a supplier label be?

    • AEnglish or French, whichever the supplier prefers
    • BThe language of the country where the product was made
    • CEnglish and French
    • DEnglish only
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    Odpowiedź: C. English and French

    Supplier labels must be in both English and French, either on one bilingual label or on two labels.

Klawiatura: 1–4, aby odpowiedzieć, Enter – następne pytanie.

Prawdziwy egzamin: No national exam. Any quiz and pass mark are set by your employer or training provider.