Questions

Simple covalent compounds are generally named by using prefixes metal name + nonmetal name + suffix –ide to indicate how many atoms of each element are shown in the formula. Also, the ending of the last (most negative) element is changed to -ide. The prefixes used are mono-, di-, tri-, tetra-, penta-, hexa-, and so forth.

A view may be a subset of the database or it may contain virtual data that is derived from the database files but is not explicitly stored .

W is the symbol for chemical element Tungsten or Wolfram.

It is used in making filaments of bulbs.

Sr. No             Minister                         Portfolio

 1.           Shri Narendra Modi         Prime Minister and also in-charge of:

                                                           – Ministry of Personnel
                                                            – Public Grievances and Pensions
                                                            – Department of Atomic Energy
                                                            – Department of Space

  All important policy issues and all other portfolios not allocated to any Minister.

  2.           Shri Raj Nath Singh         Minister of Home Affairs

  3.           Smt. Sushma Swaraj       Minister of External Affairs

  4.           Shri Arun Jaitley            -  Minister of Finance

                                                    – Minister of Corporate Affair

 5.           Shri Nitin Jairam Gadkari   – Minister of Road Transport & Highway

                                                      – Minister of shipping 

                                                      – Minister of Water Resources, River Development & Ganga Rejuvenation

 6.           Suresh Prabhu                     Minister of Commerce & Industry

 7.           D.V Sadananda Gowda        Minister of Statistics & Programme Implementation

 8.           Sushri Uma Bharati             Minister of Drinking Water & Sanitation

 9.           Nirmala Sitharaman            Minister of Defence

 10.         Mukhtar Abbas Naqvi          Minister of Minority Affairs

 11.         Shri Ramvilas Paswan         Minister of Consumer Affairs, Food & Public Distribution

 12.         Maneka Sanjay Gandhi       Minister of Women & Child Development

 13.         Shri Ananth Kumar          – Minister of Chemicals & Fertilizers
                                                    – Ministry of Parliamentary Affairs

 14.         Shri. Ravi Shankar Prasad    – Minister of Law & Justice                                                                                                    – Minister of Electronics & Information Technology         

 15.         Shri Jagat Prakash Nadda      Minister of Health & Family Welfare

16.         Ashok Gajapathi Raju Pusapati     Minister of Civil Aviation

17.         Shri. Anant Geete                      Minister of Heavy Industries & Public Enterprises     

18.         Smt. Harsimrat Kaur Badal         Minister of Food Processing Industries

19.         Shri Narendra Singh Tomar         – Minister of Rural Development
                                                             – Minister of Panchayati Raj
                                                            – Minister of Drinking Water & Sanitation

20.         Shri Chaudhary Birender Singh      Minister of Steel

21.         Shri Jual Oram                              Minister of Tribal Affairs

22.         Shri Radha Mohan Singh                Minister of Agriculture & Farmers Welfare          

23.         Shri Thawar Chand Gehlot              Minister of Social Justice & Empowerment

24.         Smt. Smriti Irani                           – Minister of Textiles
                                                                – Minister of Information & Broadcasting            

25.         Dr Harsh Vardhan                         – Minister of Science & Technology
                                                                – Minister of Earth Sciences
                                                               – Minister of Environment, Forest & Climate Change

26.          Prakash Javadekar                        Human Resource Development

27.          Piyush Goyal                                 – Minister of Railways

                                                                – Minster of Coal

28.         Dharmendra Pradhan                     – Minister of Petroleum & Natural Gas

                                                               – Minister of Skill Development & Enterprise