Lab test: Flashcards

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1
Q

What is an Objective?

A

What are you being asked to do?
Context. (1-2 senetences)

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2
Q

Materials:

A

Note materials used in bullet form.
Use materials in procedure.

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3
Q

Name the tool used to measure volume

A

Graduated cylinder

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4
Q

Name the tool used to suck.

A

Pipette

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5
Q

Name the tool used to hold liquids.

A

Beaker

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6
Q

Name the tools to measure or indicate acidity/pH

A
  1. Red litmus paper
  2. Blue litmus paper
  3. pH paper and pH chart
  4. Universal indicator
  5. Phenolpthalein
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7
Q

What measures if a substance contains water?

A

Cobalt chloride

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8
Q

What measures electrical conductivity?

A

Solids: Multimeter
Liquids: Conductivity meter

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9
Q

Unit for mass

A

g

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10
Q

Unit for volume

A

mL

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11
Q

Unit for density

A

g/mL

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12
Q

What are the criteria of a procedure?

A
  1. Step-by-step
  2. Starts with a verb
  3. No personal pronouns
  4. Detailed and thorough
  5. Be specific, NOT record results INSTEAD record color change, density, etc.
  6. Does not include your data
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13
Q

What is an analysis?

A
  • Connect data and theory
  • Prove with data
  • Results
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