Sort each of the following events based on whether the solubility of the indicated gas will increase, decrease, or stay the same. Each phrase specifies the gas involved and the change in its environment.

1. The temperature is increased
2.the partial pressure of an anesthetic gas is increased
3.O2: temperature of a body when water rises
4. the pressure of a gas over a solvent is increased
5. air in blood: a diver descends 10m and pressure increase by 1 am

Please help me and tell me which ones gas solubility increase, decrease or the gas stays the same.

I got 1 and 5 for decrease.
The 2, 3, 4 for increase.

Gas solubility increases:

1) Air in blood: a diver descends 10M, ad pressure increases by 1 atm.
2) The pressure of a gas over a solvent is increased.
3)The particle pressure of an anesthetic gas is increased.

Gas solubility decreases:
1) O2: The temperature of a body of water rises.
2) THe temperature is increased.

Examine your post. I don't believe it is complete.

none of these are right!!!!!!!

It is complete, for each number said if it belongs to gas solubility increase, decrease or the gas stays the same.

I'm glad I wasn't the only one confused by the initial post.

What unit is an "am"?

What unit is the gas in number 1?

To determine how the solubility of a gas will change in each of the given situations, we need to consider the factors that affect gas solubility. These factors include temperature, pressure, and the type of gas.

Let's analyze each event one by one:

1. The temperature is increased:
When the temperature of a system is increased, the solubility of most gases decreases. This is because an increase in temperature leads to increased kinetic energy, causing gas molecules to move more rapidly and escape from the solvent. Therefore, the solubility of the indicated gas will decrease.

2. The partial pressure of an anesthetic gas is increased:
In general, an increase in the partial pressure of a gas over a solvent increases its solubility. This is known as Henry's Law, which states that the solubility of a gas is directly proportional to its partial pressure. Therefore, the solubility of the indicated anesthetic gas will increase.

3. O2: Temperature of a body when water rises:
This event relates to the solubility of oxygen (O2) in water. As the temperature of a body increases, the solubility of oxygen in water generally decreases. This is because warmer water has lower dissolved oxygen capacity. Therefore, the solubility of oxygen will decrease in this situation.

4. The pressure of a gas over a solvent is increased:
An increase in pressure usually leads to an increase in the solubility of gases in a solvent. This is known as Henry's Law, as mentioned earlier. Therefore, the solubility of the indicated gas will increase.

5. Air in blood: A diver descends 10m and pressure increases by 1 atm:
As pressure increases, the solubility of gases in a liquid also increases. So, as the diver descends and experiences an increase in pressure, the solubility of gases in the blood, including oxygen, will increase.

Based on the analysis, your answers are mostly correct:
1. The temperature is increased: Solubility decreases.
2. The partial pressure of an anesthetic gas is increased: Solubility increases.
3. O2: Temperature of a body when water rises: Solubility decreases.
4. The pressure of a gas over a solvent is increased: Solubility increases.
5. Air in blood: A diver descends 10m and pressure increases by 1 atm: Solubility increases.

Well done!

I still don't unerstand but

1. Generally gases decr4eae solubility as T of liquid increases.
2. Generally as partial pressure of gas increases the solubility increases.
3. I have absolutely no idea what this is talking about.
4. solubility increased.
5. Solubility of O2^N2(air) increases.