7 ----------- centrifuge is the most suitable for separation of non-friable crystals. Tubular bowl Disc-bowl Perforated horizontal basket continuous Suspended batch basket

Define Accuracy and give two examples of how this can be expressed. Define Hysteresis.

Calculate the total hardness for the 50 ml sample and 9.6 ml titrant consumption

8. draw a diagram of the simple distillation system used to purify chloride and label each piece

Differentiate between Extraction and Leaching

Agitated Vessel advantages

5. Which technique(s) is useful for generating a three dimensional tissue scaffold: Solvent casting b. 3-D printing a. c. Etching d. Solvent casting-particulate leaching e. Cross-linking f. None of the above g. All of the above

Briefly explain the thermal spray coating process (coating of metal with powder) with diagram   Do not write in a piece of paper