![]() The outermost subshell wise electronic configuration of an element Y (Symbol is hot real) is 3s2 3p4. → In which subshell did the filling of the last electron take place? → Which are the group included in the p block Oxides and hydroxides are basic in nature.Relating to their position, what other characteristics can be listed out? → ‘s’ block elements are present at the extreme left side of the periodic table. → How many electrons are donated by the second group elements in chemical reaction? → How many electrons are donated by the first group elements in chemical reactions ?. → Which type of chemical bond is usually formed? → When the s block elements react, do they donate or accept electrons? The number of electrons in the outermost ‘s’ → What is the relation between number of electrons present in the last ‘s’ subshell and their group number? Visit us to know more about the lithium oxide formula, its properties and its uses. → Write the subshell electronic configuration of the following elements and find the blocks to which they belong.ī. The subshell in which the last electron enters represent the block in which the element belongs. ![]() → What is the relation between the subshell to which the last electron was added and the block to which the element belongs? → What about the subshell to which the last electron of nitrogen was added → Which is the subshell of lithium to which the last electron was added? → How can the subshell electronic configuration be written in a short form? ![]() → What is the total number of electrons in the atom? →Which is the subshell to which the last electron was added? → How many shells are present in this atom? If the subshell wise electronic configuration of an atom is 1s 2 2s 2 2p 6 3s 2, find answers to the following: → On the basis of this, identify the correct electronic configuration of 29Cu from those given below:ġs 2 2s 2 2p 6 3s 2 3p 6 3d 9 4s 2 – Falseġs 2 2s 2 2p 6 3s 2 3p 6 3d 10 4s 1 – True → Write the subshell electronic configuration of 24CrĢ4Cr – 1s 2 2s 2 2p 6 3s 2 3p 6 3d 5 4s 1 → Using the symbol of neon, write the subshell electronic configuration of sodium? → Subshell electronic configuration of sodium? → Write its subshell electronic configuration. →Which is the noble gas preceding sodium (11Na)? → Write the electronic configu ration of 22Ti, 23V, the two elements after Sc.Ģ2Ti - 1s 2 2s 2 2p 6 3s 2 3p 6 3d 2 4s 2 →The electronic configuration of scandium (2lSc) is → Write the subshell wise electronic configu-ration of potassium. → Write down the subshells in the increasing order of their energies. →Among the 3d
0 Comments
Leave a Reply. |