Based on the model, which conclusion can be made?
Responses
A As volume increases, pressure decreases.As volume increases, pressure decreases.
B As volume increases, pressure increases.As volume increases, pressure increases.
C Volume increases as temperature increases.Volume increases as temperature increases.
D Density decreases as temperature decreases.
C Volume increases as temperature increases.
Based on the given responses, the conclusion that can be made is:
A. As volume increases, pressure decreases.
To determine which conclusion can be made based on the model, we need to carefully analyze each option.
Option A states, "As volume increases, pressure decreases." This suggests an inverse relationship between volume and pressure. One way to determine if this is accurate is by using Boyle's Law, which states that at a constant temperature, the pressure of a gas is inversely proportional to its volume. Therefore, this conclusion is likely correct.
Option B states, "As volume increases, pressure increases." This suggests a direct relationship between volume and pressure. However, this contradicts Boyle's Law, which indicates an inverse relationship. Therefore, this conclusion is likely incorrect.
Option C states, "Volume increases as temperature increases." To check the accuracy of this statement, we can refer to Charles's Law, which states that at a constant pressure, the volume of a gas is directly proportional to its temperature. Therefore, this conclusion is likely correct.
Option D states, "Density decreases as temperature decreases." To determine if this is accurate, we need to consider the relationship between density and temperature. According to the ideal gas law, density is inversely proportional to temperature, assuming constant pressure. Therefore, this conclusion is likely correct.
Based on the analysis, the correct conclusions are:
- As volume increases, pressure decreases. (Option A)
- Volume increases as temperature increases. (Option C)
- Density decreases as temperature decreases. (Option D)
Therefore, the correct answer is: A, C, D