SAT, 07.10.2021 18:50, monstergirl25
Each model shows bonding between a pair of atoms. Model A Two atoms are bonded side by side. The center of each is a mass of red and blue balls. Surrounding the centers are three concentric circles. The left atom has 2 pairs of electrons on the left side of the inner ring; 4 pairs of electrons evenly spaced on the center ring, and 4 pairs of electrons evenly spaced on the outer ring. The pair on the right side of the outer ring is shared with the atom to the right, which is a mirror image of the left atom. Model B The first of 2 atoms has a small ball of red and blue balls as a center, a ring around it with electrons at the north and south positions, and an outer ring with an electron at the northeast position. A wavy red arrow points from that electron to an open space in the outer ring of the second atom, which has a larger red and blue center, two electrons in the inner ring, and 7 electrons in the outer ring. Which statement best explains how the models differ? Model A shows the formation of ions, and model B does not show the formation of ions. Model A does not show the formation of ions, and model B shows the sharing of electrons. Model A shows the sharing of electrons, and model B shows the formation of ions. Model A shows the transfer of an electron, and model B shows the sharing of electrons.
Answers: 1
SAT, 24.06.2019 21:00, kyriebarnes143
When will division i requirements change? requirements change every four years requirements change every year august 2016 requirements change every other year
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SAT, 25.06.2019 12:00, sophiaroeloffs4348
Based on the narrator's comments about living with the widow douglas, the reader can infer that a) the narrator doesn't care much for civilization and its strict rules. b) the narrator admires and wants to become more civilized and refined. c) the narrator is extremely religious and of high moral standing. d) the narrator desires to become a productive member of society.
Answers: 1
Each model shows bonding between a pair of atoms. Model A Two atoms are bonded side by side. The cen...
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