chemistry. Which isotope is more abundant? Textbook Chemistry - The Central Science Edition: 13 th Authors: Brown, LeMay, Bursten, Murphy: Read 228 times 3 Replies Report Replies. if you have more protons than electrons, then you have a cation, or positively charged ion. which element has 16 protons, 17 neutrons, and 16 electrons? Which species has 48 electrons? Which species has 48 electrons? The graphical representation presented in Fig. ----- Ans: I–; I and I– have the same number of protons, but I– has a greater number of electrons. b) 24 protons and 26 electrons. Every atom of the same element has the same number of protons. This problem has been solved! Which group of ions and molecules has delocalized electrons in all the species? ... D. 48.0 g I need full method and explanation on how to solve this please..(THE ANSWER IS D) ... i got an explanation for this one.you know carbon has four electrons available for pairing right? Look on the periodic table. Which species has the greater radius, an I– ion or an I atom? A magnesium ion, Mg 2+, has a) 12 protons and 13 electrons. Expert Answer What type of structure does the solid have… A) 31P B) 34S2- C) 36C1 D) 80 Br E) 160. The electron has a mass that is approximately 1/1836 that of the proton. Title: Test bank chapter2 … The electron is a subatomic particle, symbol e − or β −, whose electric charge is negative one elementary charge. Which species has 48 electrons? Consider its two naturally occurring isotopes: 6 Li and 7 Li. The additional electron–electron repulsion in I– causes the radius of the ion to be larger than that of the It is true that in many textbooks that the electron configuration of V is written as . It is element number 16 since that is the number of protons and electrons. Which Species Has 16 Protons? Show transcribed image text. Graphical Presentation of Bond-Order. Briefly explain your choice of answer. In predicting the electron configuration of the elements by the Aufbau Principle, to which sublevel is one adding electrons in traversing from element 39, Y, to element 48, Cd? On one of the G2’s it was stated that it would have been better if the 3d level was placed after the 4s level. Unlike protons or neutrons, electrons have no mass. 4. a) 4f b) 5p c) 4d d) 5d. A solid has a melting point of 1582 °C and does not dissolve in water. 2. d) 24 protons and 22 electrons. D. An electron has . However, most candidates (72.19%) gave B as the correct answer. See the answer. In which species is there a lone pair of electrons? I know sulphur has 16 of each. if you have more electrons than protons, then you have an anion, or negatively charged ion. C. Neutrons have no charge and no mass. Of the 3 elements fluorine, bromine, and calcium, which has the highest and which the lowest ionization energy? protons determine the element: phosphorus has 15. if the electrons equal the protons, then it is neutral. c) 12 protons and 10 electrons . What are the numbers of neutrons and electrons in the iodine ion, ? (A) 6 Li (B) 7 Li (C) 6 Li and 7 Li are equally abundant (D) More information is … 1. A. and B. and C. and graphite D. and 54. 28. B [N/A] So whether it is an isotope or an ion of cadmium, it will have 48 protons. Which of these pairs of elements would be most likely to form an ionic compound? It does not conduct electricity in the molten state. Lithium has an average atomic mass of 6.941 amu. Electrons belong to the first generation of the lepton particle family, and are generally thought to be elementary particles because they have no known components or substructure. Question: 16. 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