RTMENT OF PHYS
GNMENT NO 2
ontact the lecturrer (B M Mothu
Prrof B M Mothud
Teel. No.: 011 670
For any questions please contact your E-tutors
Mr IB PHAG
This examination paper consists of thirteen (13) pages.
The paper consists of two sections; Section A (30%) and Section B (70%).
Answer Section A (Multiple choice) on the examination mark reading sheet.
Answer Section B (Written solutions) in the examina
Due date: 12April 2013
Unique Number: 733219
(Students registered for the second semester only)
1. A 15,67g sample of hydrate of magnesium carbonate was carefully heated, without
decomposing the carbonate, to drive off the water. The mass was
Tutorial letter 101/3/2015
Science Mining 1
Semesters 1 & 2
Department of Physics
This tutorial letter contains important information
about your module.
INTRODUCTION . 3