Answers: 1
Chemistry, 23.06.2019 07:00, Teddybearnerd
The image compares the arrangement of electrons in two different neutral atoms. a figure labeled atom q has a shaded sphere at the center of three concentric circles. the innermost circle has two black spheres. the middle circle has six black spheres. to the left of this figure is another figure labeled atom p. atom p has a shaded sphere at the center of three concentric circles. the innermost circle has two black spheres. the middle circle has seven black spheres. which of the following best explains the position of the two atoms in the periodic table?
Answers: 2
A70.0-g piece of copper metal at 86.0 ∘c is placed in 50.0 g of water at 16.0 ∘c. the metal and wate...
Mathematics, 15.02.2021 04:10
Mathematics, 15.02.2021 04:10
Mathematics, 15.02.2021 04:10
Mathematics, 15.02.2021 04:10
History, 15.02.2021 04:10