If enough experimental data supports a hypothesis, then it: a. is accepted as true until proven false. b. is falsified. c. becomes an observational law d. is proven 100% true.

A. Is accepted as true until proven false.

Explanation:

Hypothesis is an explanation of an observable phenomenon. Hypothesis is falsifiable and testable. A hypothesis is tested independently by different scientists.  When different experiments lead to the same conclusion a hypothesis reaches in the scientific community. However, if new data emerges that proves the hypothesis as incorrect then the hypothesis is rejected.

periodic trends is an atom that gets larger as the number of electronic shells increase, the radius of atoms increases as you go down a certain group in the periodic table of elements. in general, the size of an atom will decrease as you move from left to right of a certain period.

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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