Nelson Science Perspectives 10
1st Edition
ISBN: 9780176355289
Table of contents
Textbook solutions
All Solutions
Section 5-3: Hazardous Products and Workplace Safety
Exercise 1
Result
1 of 1
Since there are hazardous products in most workplaces, workers must be trained to be around and handle them without injury
Exercise 2
Result
1 of 1
A workplace label is required when a chemical is dangerous to someone in any way or when there is a hazard in the work environment that a worker could come across
Exercise 3
Step 1
1 of 2
Section 9 in the material safety data sheet is the section concerned with the physical and chemical properties.
Result
2 of 2
$$
textbf{Both physical and chemical properties are listed in section 9.}
$$
textbf{Both physical and chemical properties are listed in section 9.}
$$
Exercise 4
Result
1 of 1
Some chemical compositions could change over time or their potency could fall below the standards listed on the container
Exercise 5
Result
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On the container itself or by googling the product’s MSDS
Exercise 6
Step 1
1 of 1
All hazards associated with its presence, not just human body concerns if it were to be inhaled or contacted.
Exercise 7
Result
1 of 1
Chloroform is hazardous but can be used safely
Exercise 8
Result
1 of 1
Water is usually safe but if in the presence of alkali metals can be explosive
Exercise 9
Result
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Some chemicals are only toxic in high concentrations or amounts, and trace amounts of it could be ineffective on life
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