10) Hg. Find the volume of the nitrogen when its pressure is changed to 0.526 atm while the temperature is held constant. A tank of nitrogen has a volume of 10.0 L and a pressure of 760.0 mm a) 1L c) 14,449L d) 0.0526 L b) 19L
Electronic Effects
The effect of electrons that are located in the chemical bonds within the atoms of the molecule is termed an electronic effect. The electronic effect is also explained as the effect through which the reactivity of the compound in one portion is controlled by the electron repulsion or attraction producing in another portion of the molecule.
Drawing Resonance Forms
In organic chemistry, resonance may be a mental exercise that illustrates the delocalization of electrons inside molecules within the valence bond theory of octet bonding. It entails creating several Lewis structures that, when combined, reflect the molecule's entire electronic structure. One Lewis diagram cannot explain the bonding (lone pair, double bond, octet) elaborately. A hybrid describes a combination of possible resonance structures that represents the entire delocalization of electrons within the molecule.
Using Molecular Structure To Predict Equilibrium
Equilibrium does not always imply an equal presence of reactants and products. This signifies that the reaction reaches a point when reactant and product quantities remain constant as the rate of forward and backward reaction is the same. Molecular structures of various compounds can help in predicting equilibrium.
![### Physics Problems: Gas Laws
#### Problem 10
**Question:**
A tank of nitrogen has a volume of 10.0 L and a pressure of 760.0 mm Hg. Find the volume of the nitrogen when its pressure is changed to 0.526 atm while the temperature is held constant.
**Options:**
a) 1 L
b) 19 L
c) 14,449 L
d) 0.0526 L
#### Problem 11
**Question:**
How many moles of \( \text{O}_2 \) would occupy 5 L at \( 25^\text{0} \text{Celsius} \) and 1.5 atm?
**Additional Information:**
- There are no graphs or diagrams provided in this image.
These problems are designed to test your understanding of the Gas Laws in Physics, specifically Boyle's Law and the Ideal Gas Law.
---
### Explanation
**Problem 10:**
In this question, Boyle's Law can be applied, which states that for a given mass of gas at constant temperature, the product of the pressure and volume is constant. Mathematically, it is expressed as:
\[ P_1 V_1 = P_2 V_2 \]
Where:
- \( P_1 \) and \( V_1 \) are the initial pressure and volume.
- \( P_2 \) and \( V_2 \) are the final pressure and volume.
Given:
- \( P_1 = 760.0 \text{ mm Hg} \)
- \( V_1 = 10.0 \text{ L} \)
- \( P_2 = 0.526 \text{ atm} \)
Note that 760 mm Hg = 1 atm, so:
\[ P_1 = 1 \text{ atm} \]
Rewrite the equation:
\[ 1 \text{ atm} \times 10.0 \text{ L} = 0.526 \text{ atm} \times V_2 \]
\[ 10.0 = 0.526 \times V_2 \]
\[ V_2 = \frac{10.0}{0.526} \approx 19 \text{ L} \]
So, the correct answer is b) 19 L.
**Problem 11:**
For this question, the Ideal Gas Law is used, which is](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff3a71ca3-ea82-4337-9932-21dda31183f6%2F9d4ad78d-ac15-4e58-b281-7a6cf8d2173d%2Fa88dq5g_processed.jpeg&w=3840&q=75)
Step by step
Solved in 4 steps with 2 images
