Safety in Science Answers

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Where in the laboratory is long, unrestrained hair most likely to be a safety concern?

A
near an open flame
B
close to a fume hood
C
next to a concentrated sodium chloride solution
D
by a cabinet that contains flammable liquids
22
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When students work in a chemistry lab, the location of which item would be the most important for each student to know?

A
broom and dust pan, in case the student needs to sweep up broken glass
B
baking soda, in case the student needs to neutralize an acid spill
C
ice maker, in case the student needs to cool off hot glassware
D
safety shower, in case a chemical is spilled on the student’s body
23

What information is given in the MSDS for acetic acid?

A
the mass of acetic acid that is consumed in an experiment
B
the volume of acetic acid that is needed for an experiment
C
the cost of acetic acid at various concentrations
D
the reactivity of acetic acid with various chemicals

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Safety in Science Answers — TX-Chemistry A