Chemical Engineering - Chemical Process

1.
Oxidation of SO2 to SO3 is favoured by
low temperature and low pressure.
low temperature and high pressure.
high temperature and low pressure.
high temperature and high pressure.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

2.
Gun powder, which is an explosive comprises of charcoal, sulphur and
glycerene
salt petre
nitro glycerene
dynamite
Answer: Option
Explanation:
No answer description is available. Let's discuss.

3.
Starting raw material for the manufacture of alum is
alumina
gypsum
bauxite
ammonium bicarbonate
Answer: Option
Explanation:
No answer description is available. Let's discuss.

4.
Salt cake is chemically represented by
Na2SO4
CaSO4.H2O
MgSO4
BaSO4
Answer: Option
Explanation:
No answer description is available. Let's discuss.

5.
Which of the following sugars is the sweetest?
Glucose
Fructose
Sucrose
Lactose
Answer: Option
Explanation:
No answer description is available. Let's discuss.