Isotopes are variants of a particular chemical element which differ in neutron number, and consequently in nucleon number. All isotopes of a given element have the same number of protons but different numbers of neutrons in each atom.
The term isotope is formed from the Greek roots isos ("equal") and topos ("place"), meaning "the same place".
Yes because some work harder than others to get their credit for developing the periodic table
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A control group is someone who takes control over something so a tyrant or a dictator.
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If this isnt what your looking for let me know, there wasnt alot of context.
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- Scientific question: does life exist on other planets?
- Non-scientific question: there are aliens that look like people?
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A scientific question is a coherent question that can be used to develop a scientific hypothesis. Thus, a scientific question must be testable, verifiable, measurable and relevant to the topic of study. In the scientific method, the hypothesis is subsequently tested by experimental or observational procedures, where the results can be used to understand some particular aspect of the real world. On the other hand, a non-scientific question is a light conjecture which cannot be proved by using the scientific method.
