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otez555 [7]
3 years ago
11

Why is Cobalt (Co) placed before Nickel (Ni) on the Periodic Table of the Elements even though it has a higher average atomic ma

ss than nickel?
Social Studies
1 answer:
djverab [1.8K]3 years ago
6 0

Answer:

Cobalt has 27 protons while Nickel has 28.

Explanation:

atomic mass does have to do with protons and neutrons, but its not what places the elements

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3 years ago
two scientists failed to report unusual findings when they shared from a recent science expriment. Why is this not scientificall
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Whenever a research is done, you must reject or accept a null hypothesis (the one you consider is not correct) or your work hypothesis (the theory you think is must probably accurate or close to the truth) usually, when performing a research, you will not always obtain positive or statistically significant results, that validate your hypothesis. Is actually, not unusual that extremes (or extraordinary results) come out (unexpected for several reasons: incorrect size of the sample, improper selection of the subjects- a bias- lack of correct determination of the variable measured or failure to determine the type of the variable-numerical, categorical, ratio,etc-)

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reference

Nicholson, R. S. (1989). On being a scientist. Science, 246(4928), 305-306.

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3 years ago
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Learn more about demand element here.

brainly.com/question/28214823

#SPJ4

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1 year ago
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