Which of these pairs of elements have the same number of valence electrons?
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Physics, 05.09.2019 19:30 clonetrooper099
Which of these pairs of elements have the same number of valence electrons?
Answers: 1
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Ahowler monkey is the loudest land animal and, under some circumstances, can be heard up to a distance of 4.6 km. assume the acoustic output of a howler to be uniform in all directions and that the threshold of hearing is 1.0 × 10-12 w/m2. what is the acoustic power emitted by the howler
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Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt
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