Beginning with Science 05: Atomic Framework and Makes
Choose a component from the routine table to interview. Seek advice from your educator for authorization. (2 points) The aspect I selected is: Helium
Conduct study on your aspect. Use the next as a guide for the kind of information you need to understand about your aspect to effectively complete the assignment. (14 points) Atomic number 2
Atomic mass 4. 002602 ± zero. 000002 u
Number of subatomic particles 2 protons 2 neutrons and two electrons Where it stands on the regular table and its particular chemical houses based on that position / Typical ingredients formed because of your element
The history of your element's breakthrough discovery Pierre Janssen in England first seen a dazzling yellow range during an eclipse (1868) Norman Lockyer in England seen a discolored line inside the solar spectrum (1868)Sir Bill Ramsay discovered helium on the planet (1895) Five uses for the element or perhaps its common compounds 1 ) Main stuffing for blimps (airships) 2 . Used to fill balloons 3. Detects leaks in sealed containers 4. Gas shield pertaining to arc welding 5. Pressurizing liquid gas rockets Exactly where your element or it is compounds are located in the real world balloons Find photo online of your element. Click on photo and duplicate Image URL. Paste in field in this article:
(Example): /images/no_image.jpg Set up the information to a coherent interview that incorporate an in an introduction then alternating queries (to the element) and answers (from the element). Conclude using a summary. Inside the interview section below please state the questions and answers as they would appear in the event you where reading a publication article. Consequently , neatness, transliteration, complete thoughts and explanations are all a MUST. (34 points) --Introduction Phrase: We understanding Helium 1 . Question: How many atomic numbers helium...