Chemistry, 16.12.2019 02:31 izzyisawesome5232
C-12 and c-13 are naturally-occurring isotopes of the element carbon. c-12 occurs 98.88% of the time and c-13 occurs 1.108% of the time. what calculation should be used to determine the atomic mass of this element?
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An object displaces 652 ml of water. the volume of the object is: 0.652 cm³ 6.52 cm³ 65.2 cm³ 652 cm³
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The footprints of a dinosaur and the burrow of an ancient shrimp are examples of which kind of fossils
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In chemistry, the type of an atom (what element it is) is determined by: a) the number of protons it contains in its nucleus.b) the number of neutrons it contains in its nucleus.c) the number of protons it has in a cloud around the nucleus.d) the number of neutrons it has in a cloud around the nucleus.e) the number of electrons it exchanges with its neighbors.
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C-12 and c-13 are naturally-occurring isotopes of the element carbon. c-12 occurs 98.88% of the time...
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