Friday, 31 August 2018

Image result for chemistry periodic table
Here is all elements which create the whole world....
The periodic table is a tabular arrangement of the chemical elements, ordered by their atomic numberelectron configuration, and recurring chemical properties, whose structure shows periodic trends. Generally, within one row (period) the elements are metals to the left, and non-metals to the right, with the elements having similar chemical behaviours placed in the same column. Table rows are commonly called periods and columns are called groups. Six groups have accepted names as well as assigned numbers: for example, group 17 elements are the halogens; and group 18 are the noble gases. Also displayed are four simple rectangular areas or blocks associated with the filling of different atomic orbitals.






                                                                "WE WILL BE BACK"
                                                                 

                                                          BEAUTY OF KERALA NEVER ENDS...









                            

                                     

                                 "It's time to take action"

       

LAST WEEK OF TEACHING PRACTICE(13/01/2020-17/01/2020) മനോഹരമായ ഒരു സ്കൂൾ ടീച്ചിങ് കാലത്തിന് ഇന്ന് പൂർണ്ണവിരാമം .സ്കൂൾ ടീച്ചിങ് പ...