Related Questions

A bar of soap has a volume of 18 cubic inches. Jasim used it until it measured 2.75 inches by 2 inches by 1 inch. How many cubic inches of soap did jasim use?
A 14.25
B 5.75
C 8.5
D 12.5
If orange is called butter, butter is called soap, soap is called ink, ink is called honey and honey is called orange, which of the following is used for washing clothes?
A Honey
B Butter
C Orange
D Ink
Which of the following is used as a binding material in soap to improve soap texture?
A Rosin
B Borax
C Benzyl acetate
D Sodium carbonate
Soap kettle used in the production of laundry soap is made of
A Steel with top section nickel clad or stainless steel
B Cast iron
C Nickel
D Concrete
What happens when some charge is placed on a soap bubble?
A Its radius decreases
B Its radius increases
C The bubble Collapses
D The bubble expands
A soap bubble shows colours when illuminated with white light. This is due to
A Diffraction
B Polarisation
C Interference
D Reflection
For a given design of bubble cap, the number of bubble caps to be used per tray is set by the
A Allowable gas velocity through the slots
B Plate spacing
C Diameter of the column
D All of the above
In a certain code, COMPATIBLE is written as BQNPDDKAHS. How is STABILISED written in that code?
A TUBCJCDRHK
B JCBUTEDTHM
C JCBUTCDRHK
D JCBUTEFTJM
E None of these
Diameter of bubble caps used in high pressure columns is __________ as compared to that used in identical vacuum columns.
A Less
B More
C Same
D Either A or B; no generalisation can be made
With decrease in the throughput (compared with the design capacity) for a bubble cap distillation column, its efficiency
A Increases
B Decreases
C Remains same
D May increase or decrease ; depends on individual design

Next steps