Answer:
The final pressure of the system is 6.8 atm
Explanation:
<u>Step 1:</u> Data given
The oxygen bulb has a volume of 2.25L and pressure of4.00atm
The neon bulb has a volume of 5.25 L and a pressure if 8.00 atm
<u>Step 2</u>: Calculate the total volume
V1 + V2 = Vtotal
2.25 L + 5.25 L = 7.50 L
So the volume increases to 7.50 liters
<u>Step 3:</u> Calculate the partial pressure of oxygen
P1V1 = P'V'
P' = P1V1/V'
⇒with P1 = 4.00 atm
⇒ with V1 = 2.25 L
⇒ with P' = TO BE DETERMINED
⇒ with V' = 7.5 L
P' = (4*2.25) / 7.5
P' = 1.2 atm = partial pressure of oxygen
<u>Step 4</u>: Calculate partial pressure of neon
partial pressure of neon (8.00*5.25)/7.5 = 5.6 atm
<u>Step 5</u>: Calculate final pressure
The total pressure = 1.2atm + 5.6atm = 6.8 atm.
The final pressure of the system is 6.8 atm
<em><u>Larger molecules take longer to move up the chromatography paper or TLC plate, whereas smaller molecules are more mobile. Likewise, the polarity of the molecules can affect how far the spots travel, depending on the type of solvent used.</u></em>
The sun is my black hole and technically is also the way that urnanus comes in contact with suck m wee wee
The correct answer is false. The statement given does not describe a property in general. However, it speaks of a specific type of property which is the physical property. This property is the one that does not change the identity of a substance. A property can also be a chemical property where the identity of a substance is changed.
