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How many neutrons does element x have if its atomic number is 37 and its mass number is 80?
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Astudent reacts 13 moles of iron with 21 moles of oxygen according to the following equation:
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From the options provided for each element below, choose the properties that it may have based on its location in the periodic table fluorine (f): highly reactive nonmetal shiny a conductor
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When a scientific theory has been tested and proved by the scientific community, it becomes a law
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Chemistry, 23.06.2019 01:30
In what way do investigations build scientific knowledge? the results of investigations lead to questions that cannot be tested. they reflect the opinions and social values of scientists, ensuring valid information. the results of investigations lead to new questions, which lead to new investigations. they are not influenced by the research of earlier scientists, so they are able to address gaps in understanding.i
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How many neutrons does element x have if its atomic number is 37 and its mass number is 80?...
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