joshuajarel1228 joshuajarel1228

10-04-2022
Chemistry

contestada

There are 7 named classes of hazardous materials.
O True
O False

Respuesta :

kumaripoojavt kumaripoojavt

18-07-2022

False, there are 9 named classes of hazardous materials.

What are hazardous materials?

Hazardous materials are substances or chemicals that pose a health hazard, a physical hazard, or harm to the environment.

There are 9 hazardous substances symbols you need to know: flammable, oxidising, explosives, gas under pressure, toxic, serious health hazard, health hazard, corrosive and environmental hazard.

Hence, the statement is false.

Learn more about hazardous materials here:

https://brainly.com/question/14309081

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