Answer for the question 2. Which of the following best describes an atomic number? An element's identity is defined by its atomic number; this means it represents the number of

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for step 7 table c on the lab "newtons law of action"   the average time it took the car to travel .25 meters   was 1.92 seconds.

the average time it took the car to travel 0.50 meters was 2.61 seconds

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