Chapter 1 stuff Flashcards

1
Q

Extensive Property

A

Depends on the amount of matter Ex. Mass

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2
Q

Intensive Property

A

Does not depend on the amount of matter Ex. Density

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3
Q

1 mile =

A

1.609 km

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4
Q

1 pound =

A

453.6 g

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5
Q

1 inch =

A

2.54 cm

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6
Q

Kelvin -> Celsius

A

K = Ctemp + 273.15

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7
Q

Celsius -> Fahrenheit

A

F = (9/5 x Ctemp) + 32F

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8
Q

when adding/subtracting Sig Figs…

A

round to smallest Sig Figs past decimal

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9
Q

when multiplying/dividing Sig Figs…

A

Round to smallest Sig Figs in whole number

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10
Q

Precision

A

reproducable answers

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11
Q

Accuracy

A

correct answers

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