Core
Periodicity: Physical Properties
Slide 28 of 35
Practice Questions:
Structured
1. MH05/8b. Explain the following features of the melting points
of the period 3 elements. Refer to bonding and structure, and use
information from Table 6 in the Data Booklet.
(i)
The difference between the values for sodium and magnesium [3]
(ii)
The high value for silicon [2]