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21 Cards in this Set
- Front
- Back
In which step of the scientific method do you test your hypothesis?
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experiment
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What is the scientific method used for?
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solving problems
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Usisng the results of an experiment , we form a ___.
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conclusion
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What is the correct order for using the scientific method?
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Identify Problem, research, hypothesis, experiment, analysis, conclusion.
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What is the SI unit for mass?
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gram
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What is the SI unit for length?
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meter
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What is the SI unit for volume?
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Liter
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What's the abbreviation for the SI unit for mass?
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g
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What's the abbreviation for the SI unit for length?
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m
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What's the abbreviation for the SI unit for volume?
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L
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Convert 750 m to cm.
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75,000 cm
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Convert 250 liters to kiloliters.
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0.250 kL
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Convert 650 dg into grams
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65 g.
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calculate the density of an object with a mass of 20 g and a volume of 68 mL
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0.294 g/mL
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calculate the density of an object with a mass of 35g and a volume of 92 cm3.
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0.38 g/cm3
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How many seconds are in 5 years?
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1.58 x 10 to the eighth power seconds.
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if there are 2.54 cm in an inch, convert 25 cm to inches.
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9.84 inches.
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if there are 2.54 cm in an inch, convert 75 m to inches.
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2,953 in.
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convert 68 mL to kL
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6.8 x 10 to the negative 5th power kL.
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convert 160 cm to km
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0.0016 km
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how many minutes are in 120 years?
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6.3 x 10 to the 7th power minutes.
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