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LAB SAFETY/SCIENTIFIC METHOD Flashcards | StudBud

Explore/LAB SAFETY/SCIENTIFIC METHOD

When learning about an unknown substance in the lab, you should inhale a big whiff of it.

A good experiment cannot be replicated (done over and over).

LAB SAFETY/SCIENTIFIC METHOD

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Questions 6

Answers

1
A good experiment cannot be replicated (done over and over).
TRUE
FALSE
2
When learning about an unknown substance in the lab, you should inhale a big whiff of it.
TRUE
FALSE
3
On NFPA Diamond, what does the red square stand for?
Specific hazard
Health hazard
Reactivity
Fire hazard
4
What does MSDS stand for?
Magnesium Sulfate Diluted Substance
Material Silly Data Sheet
Material Safety Data Sheet
5
What is changed by the scientist is the:
independent variable
experimental setup
dependent variable
6
Where is the fire extinguisher located in this room?
on the ceiling
under the sink
front of the room
back corner by door