Who provided evidence for the existence of an atomic nucleus? j. j. thomson john dalton ernest rutherford

Earnest Rutherford provided evidence for the existence of an atomic nucleus.

what are the statements?

explanation:

give me the statements and i'll tell you which is correct

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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