QUESTION 3 Air contains nitrogen, oxygen, argon, and trace gases. If the partial

Question

QUESTION 3 Air contains nitrogen, oxygen, argon, and trace gases. If the partial pressure of nitrogen is 587 mmHg, oxygen is 158 mmHg, argon is 7mmHg, and the trace gas pressure negligible, what is the atmospheric pressure? 673 mmHg 0 0.973 atm ? 752 mmHg QUESTION 4 Fill in the blanks for the following questions. Use Table 6.1 on page 52 of your lab manual for reference Water temperature is 22°c water density - water vapor pressure- Water temperature is 16°c. water density water vapor pressure g/ml mmiHg g/ml mmirg

Explanation / Answer

Question 3

According to dalton's law total pressure of gas is equal to sum of partial pressure exerted by each individual gas

Ptotal = P1 + P2 + P3

Ptotal = PN2 + PO2 + PAr

Ptotal = 587 + 158 + 7 = 752 mmHg

Ans = 752 mmHg

Question 4

water tempreture at 220C

water density = 0.9977735 g/ml

water vapor pressure = 19.84 mmHg

water tempreture at 160C

water density = 0.9989460

water vapor pressure = 13.64 mmHg

Related Questions

Navigate

• Browse (All)
• Browse Q
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.