BIOL 1201 : Moodle Quiz 1
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A particular carbon isotope has an atomic number of 6 and an atomic mass of 14. The respective number of neutrons, protons, and electrons that this carbon isotope has is _____. 6, 6, and 8 c. 6, 8, and 6 d. 8, 6, and 8 e. 8, 6, and 4. A polar covalent bond is a bond that _____. Select one: a. has shared electrons pulled closer to the more electronegative atom b. is found only in h2o c. is found only in molecules containing oxygen d. shares electrons equally between atoms e. ionizes. The chemical characteristics or reactivity of an element depend mostly on the _____. Atomic chlorine has an atomic number of 17. It has _____ electrons in its third shell. Ionic bonds form as a result of _____. The number of protons in an uncharged atom _____.