Part 2 (30 points)
The Chemistry teachers at Durango High School discovered two new elements Below are the
boxes that will be added to the periodic table based on their discoveries
120
Du
Durandium
317
148
BZ
Blazerium
379
1. How many protons are in durandium?
2. How many neutrons are in durandium?
3. How many electrons are in a neutral durandium?
4. How many protons are in blazerium?
5. How many neutrons in blazerium?
6. How many electrons are in a neutral blazerium?
Durandium is an alkali earth metal and blazerium is a halogen.
7. What type of bonding would these elements have I f they are bonded together?
8. How many valence electrons are in durandium durandium?
9. How many valence electrons are in blazerium?
Answers: 3
Chemistry, 22.06.2019 02:00, issachickadi
Which of the following is not a good technique for managing used oil? a) have specific, labeled catch pans available for technicians who are collecting oil b) spills in your shop and any releases on pavement or outside should be poured down a drain c) do not use oil containers for antifreeze or other non-similar fluids d) be prepared for oil spills with the proper absorbents
Answers: 1
Chemistry, 22.06.2019 15:00, tcapele252
‘which reaction would most likely require the use of an inert electrode?
Answers: 1
Part 2 (30 points)
The Chemistry teachers at Durango High School discovered two new elements Below...
Mathematics, 21.05.2020 22:07
Mathematics, 21.05.2020 22:07
Mathematics, 21.05.2020 22:07