Chemical Engineering - Chemical Engineering Basics

46.
Gantt charts are used for streamlining the
inventory control
production schedule
sales forecasting
quality control
Answer: Option
Explanation:
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47.
In the Bayer's process, bauxite is digested under pressure using
H2SO4
NaOH
NH3
HCl
Answer: Option
Explanation:
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48.
Circular cross section machine parts which are symmetrical about the axis of rotation are made by hot
piercing
spinning
drawing
extrusion
Answer: Option
Explanation:
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49.
The substance used as a smoke screen in warfare is
C2H2
SiCl4
P2O5
PCl5
Answer: Option
Explanation:
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50.
The same volume of all gases is representative of their
specific gravities.
densities.
gas characteristic constants.
molecular weights.
Answer: Option
Explanation:
No answer description is available. Let's discuss.