Assignment Help - homework help

  Oxygen Family

Group 16 - The Oxygen Family:

The group 16 (VI A) elements are oxygen, selenium, sulphur, tellurium and polonium. The initial four elements are collectively termed as CHALCOGENS or ore forming elements, since many metal ores take place as oxides and sulphides.

1) Oxygen the most plentiful element is a significant constituent of atmosphere and ocean. It comprises 46.6% earth’s crust.

2) Sulphur is less rich and takes place in free and combined states. Sulphur is also termed as Brim stone.

3) Polonium, a radioactive element which takes place in trace amounts in uranium ores. Its name from Poland, the residence country of Marie Curie who introduced the element in 1898.

General Trends:

Electronic configuration:
All these elements contain ns2np4 configuration, merely two electrons short of an octet configuration.

                                                Table: Electronic configuration of Group 16 elements

1990_oxygen family.jpg

 

Latest technology based Chemistry Online Tutoring Assistance

Tutors, at the www.tutorsglobe.com, take pledge to provide full satisfaction and assurance in P Block elements homework help via online tutoring. Students are getting 100% satisfaction by online tutors across the globe. Here you can get homework help for P Block elements, project ideas and tutorials. We provide email based P Block elements homework help. You can join us to ask queries 24x7 with live, experienced and qualified online tutors specialized in P Block elements. Through Online Tutoring, you would be able to complete your homework or assignments at your home. Tutors at the TutorsGlobe are committed to provide the best quality online tutoring assistance for Inorganic-Chemistry Homework Help and assignment help services. They use their experience, as they have solved thousands of the Chemistry assignments, which may help you to solve your complex issues of P Block elements. TutorsGlobe assure for the best quality compliance to your homework. Compromise with quality is not in our dictionary. If we feel that we are not able to provide the homework help as per the deadline or given instruction by the student, we refund the money of the student without any delay.
Home | Company Overview | Services | Discover Q&A | Sitemap | Contact Us | T & C | Refund Policy | Copyright Policy | Blog | Q&A | Directory

©TutorsGlobe All rights reserved 2022-2023.