Questions: QUESTION 15 According to Henry's law, the amount of gas dissolved in a liquid depends on all of these factors except A. the temperature of the liquid. B. the molecular weight of the gas. C. the partial pressure of the gas. D. the solubility of the gas. E. the surface tension in centipoises. QUESTION 16 Ischemic hypoxia results from poor blood circulation, such as occurs with a failing heart. A. True B. False

QUESTION 15
According to Henry's law, the amount of gas dissolved in a liquid depends on all of these factors except
A. the temperature of the liquid.
B. the molecular weight of the gas.
C. the partial pressure of the gas.
D. the solubility of the gas.
E. the surface tension in centipoises.

QUESTION 16
Ischemic hypoxia results from poor blood circulation, such as occurs with a failing heart.
A. True
B. False

Transcript text: QUESTION 15 According to Henry's law, the amount of gas dissolved in a liquid depends on all of these factors except A. the temperature of the liquid. B. the molecular weight of the gas. C. the partial pressure of the gas. D. the solubility of the gas. E. the surface tension in centipoises. QUESTION 16 Ischemic hypoxia results from poor blood circulation, such as occurs with a failing heart. A. True B. False

Solution

Solution Steps

Step 1: Understanding Henry's Law

Henry's law states that the amount of gas dissolved in a liquid is directly proportional to the partial pressure of the gas above the liquid. The solubility of the gas and the temperature of the liquid also affect this relationship. However, the molecular weight of the gas and the surface tension of the liquid are not factors in Henry's law.

Step 2: Identifying the Exception in Henry's Law

Given the options, the factor that does not affect the amount of gas dissolved in a liquid according to Henry's law is the surface tension in centipoises. Surface tension is not a factor in Henry's law.

Step 3: Analyzing Ischemic Hypoxia

Ischemic hypoxia occurs when there is inadequate blood flow to tissues, leading to insufficient oxygen delivery. This condition can result from poor blood circulation, such as with a failing heart, making the statement true.