Chemistry, 29.08.2019 04:00, drezz76

Identify which one of these are exact numbers. (can be more than 1)
a. 2.54 cm ( the number of centimeters in exactly 1 in)
b. 56.00 s ( a time measured by a stopwatch)
c. 4 choices ( the number of choices in this list)
d. 3 lbs ( the weight of an object measured on a scale )

Answers: 1

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Identify which one of these are exact numbers. (can be more than 1)
a. 2.54 cm ( the number o...