The gases present in the given reaction should be arranged in the order of increasing rms speed at given temperature. Concept introduction: The root mean square velocity μ is defined as the measure of velocity of particle in gas. It is the method to determine the single velocity value for particles. Root mean square velocity can be determined, μ r m s = ( 3 R T M ) 1 / 2 (1) ( gas constant ) R = 8 . 3 1 4 J K m o l M = M o l a r m a s s Molar mass: The molar mass of a substance is determined by dividing the given mass of substance by the amount of the substance.
The gases present in the given reaction should be arranged in the order of increasing rms speed at given temperature. Concept introduction: The root mean square velocity μ is defined as the measure of velocity of particle in gas. It is the method to determine the single velocity value for particles. Root mean square velocity can be determined, μ r m s = ( 3 R T M ) 1 / 2 (1) ( gas constant ) R = 8 . 3 1 4 J K m o l M = M o l a r m a s s Molar mass: The molar mass of a substance is determined by dividing the given mass of substance by the amount of the substance.
Solution Summary: The author explains the root mean square velocity mu is defined as the measure of velocity of particle in gas and determines the single velocity value for particles.
Interpretation: The gases present in the given reaction should be arranged in the order of increasing rms speed at given temperature.
Concept introduction:
The root mean square velocity μ is defined as the measure of velocity of particle in gas. It is the method to determine the single velocity value for particles.
Root mean square velocity can be determined,
μrms=(3RTM)1/2 (1)
(gas constant)R=8.314JKmolM=Molarmass
Molar mass: The molar mass of a substance is determined by dividing the given mass of substance by the amount of the substance.
5. Compressibility (6 points total). The isothermal compressibility is a measure of how
hard/easy it is to compress an object (how squishy is it?) at constant temperature. It is
др
defined as Br=-()=-(200²)T'
(a) You might wonder why there is a negative sign in this formula. What does it mean when
this quantity is positive and what does it mean when this quantity is negative?
(b) Derive the formula for the isothermal compressibility of an ideal gas (it is very simple!)
(c) Explain under what conditions for the ideal gas the compressibility is higher or lower,
and why that makes sense.
19. (3 pts) in Chapter 7 we will see a reaction of halocyclohexanes that requires that the halogen occupy an axial position with
this in mind, would you expect cis-1-bromo-3-methylcyclohexane or trans-1-bromo-3-methylcyclohexane to be more
reactive in this reaction? Briefly explain your choice using structures to support your answer.
Mere-eries-cecleone)
The tran-i-browse-3-methylcyclohexione
Please help me calculate the undiluted samples ppm concentration.
My calculations were 280.11 ppm. Please see if I did my math correctly using the following standard curve.
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