Pages in this set

Page 1

Preview of page 1
Group II Alkaline Earth Metals

When questions ask about the reactivity of a group 2 alkaline earth metal

1. Number of electron shells (atomic size)
2. Distance of outer shell electrons from the nucleus
3. The nuclear charge i.e. how positive that nucleus is
4. Shielding from positive charge of…

Page 2

Preview of page 2
Reduction: 2H+ + 2e- H2


No comments have yet been made

Similar Chemistry resources:

See all Chemistry resources »