Describe the bonding in the nitrate ion. N03-. Does this ion have delocalized tt bonds? Practice Exercise 1
How many electrons are in the p system of the ozone molecule. 03?
(a) 2. (b) 4. (c) 6. (d) 14. (e) 18
4.1 The Mole Concept and Atoms ● Atoms are exceedingly small ○ Unit of measurement for mass of an atom is atomic mass unit (AMU) unit of measure for the mass of atoms ■ carbon12 assigned the mass of exactly 12 amu ■ 1 amu= 1.66x10^24 g ● Periodic table gives atomic weights in amu Mass of Atoms ● What...