Telonal (1)
A trag tower is to be wed to remove 30% of
the ammonio from an entering air Steam
containing 0.089 mol ammonia lool inert air
at 298k and Tatm. The entering pare How
water is 10kgmol H₂O1hr and the inext air
flow is 18.5 ich mol air/hr.
a Calcalale the composition of frented w and
ased cuater.
b. Plot the operating lines on xy (matraction)
graphs.
valor flow
minimum
e
Calculate
the
theoretical
rate.

the equation above shows how temperature f, measured in degrees fahrenheit, relates to a temperature c, measured in degrees celsius. based on the equation, which of the following must be true?

a temperature increase of 1 degree fahrenheit is equivalent to a temperature increase of

5

9

degree celsius.

a temperature increase of 1 degree celsius is equivalent to a temperature increase of 1.8 degrees fahrenheit.

a temperature increase of

5

9

degree fahrenheit is equivalent to a temperature increase of 1 degree celsius.

a) i only

b) ii only

c) iii only

d) i and ii only

answer:

what

explanation: