1. A solution which has a uniform composition and property is
A. heterogeneous C. concentration B. homogenous D. mixture
2. If you are asked to express concentration, which of these will you use?
A. weight of solute per unit of solvent
C. proportion formulation
B. ratio
D. per unit weight of solvent
3. In smoking fish, what ingredients and materials will you prepare and check?
A. salt and water C. both a and b
B. fish D. none of these
4.What is taken into consideration when preparing curing solution for salting?
A. method of salting C. species of fish B. size of fish D. none of these
5.The ratio needed in brine cooking smoked fish is
A. 150g to 700ml C. 200g to 750ml B. 250g to 800ml D. 300g to 850ml
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Answer:
1.c.concentration
2.c.proportion formulation
3.c.both a and b
4.a.method of salting
5.b.250g to 800ml