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Which isotope has 16 neutrons and is used to study nucleotides and nucleic acids? a. phosphorus-31 b. phosphorus-32 c. sulfur-32 d. sulfur-33
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Suppose a wheel with a tire mounted on it is rotating at the constant rate of 2.15 times a second. a tack is stuck in the tire at a distance of 0.373 m from the rotation axis. noting that for every rotation the tack travels one circumference (a) find the tack's tangential speed. (b) what is the tacks radial acceleration?
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Ne way in which elements differ from each other is the structure of the electron cloud in each element's atoms. in an electron cloud, an electron that is farther away from the nucleus has
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Use the drop-down menus to answer each question. which line represents the movement of a cart with a constant acceleration? a which line represents the movement of a cart with a constant velocity? c which lines represents a cart with no velocity or acceleration? b
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Which isotope has 16 neutrons and is used to study nucleotides and nucleic acids? a. phosphorus-31...
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