Chemistry, 08.04.2020 02:56 haleylayne74
Which of the following statements concerning polar molecules is false? Group of answer choices There must be an odd number of polar bonds so that their polarities not cancel. A molecule with symmetrically arranged polar bonds can be polar if the central atom is bonded to atoms of different elements. There must be at least one polar bond or one unshared pair of electrons on the central atom. If there are more than one polar bond, they must not be symmetrically arranged so that their polarities cancel. If there are more than one unshared pair of electrons on the central atom, they must not be symmetrically arranged so that their polarities cancel.
Answers: 2
Chemistry, 22.06.2019 22:30
Rank the four gases (air, exhaled air, gas produced from from decomposition of h2o2, gas from decomposition of nahco3) in order of increasing concentration of co2
Answers: 1
Which of the following statements concerning polar molecules is false? Group of answer choices There...
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