What is the correct name for the compound formed from scandium and silicon? A: Solution : Here are the main differences between ionic, covalent and metallic : A: The question is based on the concept of electronic configuration. Identify the element represented by this electron configuration. What is the element with an electron configuration of 1s22s22p63s23p64s23d6? Element 5: Boron What do bases yield when dissolved in water? The electronic configuration is represented as follows; Count the number of electrons to know the element. What is the element 1s22s22p63s23p64s23d104p65s1? 0000001649 00000 n
Which of the following is the sulfite ion? 1s22s22p63s23p64s23d104p4 or simply [Ar]4s23d104p4. 1s2 2s2 2p6 3s2 3p4, Use the periodic table to identify the element with the following electron configuration. \end{array} & \begin{array}{c} 1) sodium 1s22s22p63s1 2) iron 1s22s22p63s23p64s23d6 3) bromine 1s22s22p63s23p64s23d104p5 4) cobalt 1s22s22p63s23p64s23d7 1s22s22p63s23p4 sulfur 1s22s22p63s23p64s23d104p65s1 rubidium 1s22s22p63s23p64s24d104p5 These elements have diverse real-life implementati, The periodic table is composed of metals, semi-metals and nonmetal elements. What element has the electron configuration 1s^22s^22p^63s^23p^4? (\mathbf{lb} \cdot \mathrm{in}) An excited state of this element has the electron configuration 1s22s22p53s1 b. An anion has a net charge of -3 with 10 electrons. 1s22s22p63s23p64s23d104p65s1 Period 5, group 1 Elements in the same ________ share similar properties. Electron Configuration Flashcards | Quizlet 0000008139 00000 n
0000024256 00000 n
n*neVc1zF1|:?%g+jqfl[//I_r+
7S)7bXO$n g* Determine what elements are denoted by the following electron configurations: a) 1s22s22p83s23p4 d) Xe] 6s24f145d6 e.) Rn 7s25f1 Show transcribed image text Expert Answer a) number of electrons = 2+2+6+2+4 = 16 16 is atomic number of Sulfur Answer: Sulfur b) number of electrons = 2 View the full answer Transcribed image text: 2. A: From the electronic configuration the elements are, Identify the element represented by this electron configuration. Instructions: Use your reference table, notes, and Chapter 16 in your book to complete the following review worksheet in preparation for the Quiz on 1 The number of electron in an electronically neutral atom is equal to the number of proton. Start your trial now! And, the sequence of all quantum numbers is = 5,1,0,+1/2, A: I has the greatest electron affinity (most negative), A: General representation of an atom is XZA Potassium has larger size than that of Calcium because as we move from left to, A: Since you have posted a question with multiple questions, we will solve first question for you. The number of electrons depends on the specific element. A fundamental idea of Daltons atomic theory is that atoms of an element can be neither created nor destroyed. A: Option A) Rb > Mg > B > N > F is correct.