Related Questions

Dehydration of ammonium carbamate (to produce urea) is a/an __________ reaction.
A Reversible
B Catalytic
C Exothermic
D Endothermic
Dehydration of ammonium carbamate to yield urea is a/an __________ reaction.
A Exothermic
B Endothermic
C Autocatalytic
D Catalytic
With increases in pressure, the conversion of ammonium carbamate into urea
A Increases
B Decreases
C Remains unaltered
D Can either increase or decrease depends on biuret content
During conversion of ammonium carbamate into urea, presence of large excess of water
A Increases the yield of urea
B Adversely affects the yield of urea
C Reduces the evaporator load by diluting the urea solution
D Does not affect the yield of urea
K produces 100 parts twice as fast as G does. G produces 100 parts in 40 minutes. If each produces parts at a constant rate, how many parts will K produces in 6 minutes.
A 30
B 25
C 20
D 15
অ্যালকোহোলকে নিরুদিত (Dehydration )হিসেবে ব্যবহৃত হয়?
A HNO3
B গাঢ় HCI
C লঘু H2SO4
D গাঢ় H2SO4
Following are features of dehydration
A Loss of perspiration
B Skin pinch goes back slowly
C Excessive thirst
D Altered consciousness level
E Anaemia
For the assessment of dehydration, the key signs to be considered are
A Sunken eye
B Thirst
C Skin pinch
D Blood pressure
E Mental status
Signs of severe dehydration include
A Lethargy
B Sunken eyes
C Inability of drink
D Slow return of skin pinch
E Absence of tears
Signs of severe dehydration in a child are
A Skin pinch goes back very slowly
B Lethargy
C Repeated vomiting
D Very eager to drink
E Irritability

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