Assignment
1.State the chemical composition of cement in terms of oxide composition.
2.Explain the significance of the four major compounds in cement.
3.Explain the process of hydration?
4.Explain the role of the following products of hydration
a)Calcium silicate hydrates
b)Calcium Hydroxide
c)Calcium Aluminate Hydrates
5.Explain in detail heat of hydration.
6.Describe the dry process of manufacturing cement with the help of a flow chart.
7.Identify the hydration compounds marked A,B,C and D from the following figure
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