Answer : The final pressure of the basketball is, 0.990 atm
Explanation :
Gay-Lussac's Law : It is defined as the pressure of the gas is directly proportional to the temperature of the gas at constant volume and number of moles.
![P\propto T](https://tex.z-dn.net/?f=P%5Cpropto%20T)
or,
![\frac{P_1}{P_2}=\frac{T_1}{T_2}](https://tex.z-dn.net/?f=%5Cfrac%7BP_1%7D%7BP_2%7D%3D%5Cfrac%7BT_1%7D%7BT_2%7D)
where,
= initial pressure = 1.10 atm
= final pressure = ?
= initial temperature = ![28.0^oC=273+28.0=301.0K](https://tex.z-dn.net/?f=28.0%5EoC%3D273%2B28.0%3D301.0K)
= initial temperature = ![-2.00^oC=273+(-2.00)=271.0K](https://tex.z-dn.net/?f=-2.00%5EoC%3D273%2B%28-2.00%29%3D271.0K)
Now put all the given values in the above equation, we get:
![\frac{1.10atm}{P_2}=\frac{301.0K}{271.0K}](https://tex.z-dn.net/?f=%5Cfrac%7B1.10atm%7D%7BP_2%7D%3D%5Cfrac%7B301.0K%7D%7B271.0K%7D)
![P_2=0.990atm](https://tex.z-dn.net/?f=P_2%3D0.990atm)
Thus, the final pressure of the basketball is, 0.990 atm
Answer:
It's Effective Collision.
Explanation:
Hope my answer has helped you!
Ends....................?
Answer:
salt bridge balances the charge when electrons move from one half cell to another half cell.
Explanation:
Explanation: A salt bridge balances the charge when electrons move from one half cell to another half cell. During this process the salt bridge uses its electrolyte solution which further helps in balancing charges in both the half cells. ... Therefore, for each electrochemical cell a new salt bridge is used.
Ten name if this compound is Potassium Oxide