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18 Cards in this Set
- Front
- Back
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DEFINE CHEMISTRY
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A SCIENCE THAT DEALS WITH THE STRUCTURES AND PROPERTIES OF MATTER AND THE TRANSFORMATIONS FROM ONE FORM OF MATTER TO ANOTHER
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WHAT IS MATTER
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ANYTHING THAT OCCUPIES SPACE AND HAS MASS
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WHAT DO YOU USE TO CONVERT METERS TO SECONDS
65mi/hr to meters per second |
1.
65 mi X 1.609km X 1000m 1 hr 1 mi 1 km = 104585 meter ___________ 1 hour 104585 meter _________ ttimes 1 hour (1 hour) (1min)=10485.00 m _______________________ (60 min) (60 sec) = 3600 sec 29.05 meters/sec 29 meters/sec |
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HOW MANY km I MILE
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1.609 km = 1 mile
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How many 1km is how many meters
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1 km = 1000m
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1 hour = _______min
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1 hour = 60 minutes
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1 minute = _______seconds
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1 minute = 60 seconds
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how many quarts ______liter
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1 quart = 0,946 liters
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how many pounds _____grams
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1 pound = 453.6 grams
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VOLUME
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AMOUNT OF SPACE TAKEN UP BY AN OBJECT
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MASS
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AMOUNT OF MATTER IN OBJEST IS INDEPENDENT OF LOCATIONS
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WEIGHT
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FORCE DUE TO THE GRAVITY OF AN OBJECT
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m
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meter
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L
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liter
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g
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gram
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s
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second
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scientific notation-----normal decimal notation
if exponent is postive what do you do |
make the number larger
4.2 X 10 ^4 ------4.2 move the decmial place to the right by 4 |
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IF THE EXPONENT IS NEGATIVE WHAT DO YOU DO
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MAKE THE NUMBER SMALLER
9.6 X 10^-3 ====9.6 MOVE THE DECMICAL PLACE TO THE LEFT BY THREE SO IT WOULD BE .0096 |
