Question

• The humidity ratio of atmospheric air at 28 deg C DBT and 760 mm of mercury is 0.016 kg of vapour per kg
of dry air. What is partial pressure of water vapour in kN / m2
AO 1.54
B.0 2.54
C.O 3.54
DO 4.4​

Answer 1

Answer:

(b)

Explanation:

(b) 2.54

the correct answer is 2540.6

Answer 2

c. o 3.54 hejdhvxbshrdhbsb