The below table lists pressure and volume measurements for, Ask an Expert

Academics

The below table lists pressure and volume measurements for air in a cylindrical piston of an air compressor. The variables may be assumed related by: PV^k=C, where k and C are constants. Pressure (mmHg) Volume(cm3) 760. 48.3 1140 37.4 1520 31.3 2280 24.1 3040 20.0 3800 17.4 a.) First linearize the model equation and then determine the best fit values for k and C (include units and use correct significant figures). b.) What work is done by the compressor to the gas from the first measurement to the last? (for part a, I simply plugged in the values to a scatter plot and set a linear trend line, but unsure how to find values for C and k, short of assuming k=1, and then solving for C) (for part b, I took the equation of the trend line and integrated it from 48.3..17.4, is this on the right track or completely bogus?) Thanks in advance for help.

View complete question

Chemistry, Academics

Category:- Chemistry
Reference No.:- M9434979

Have any Question?Write your Review or question?

Related Questions in Chemistry

A 250-ml sample of 120 m potassium chloride solution is

A 25.0-mL sample of 1.20 M potassium chloride solution is mixed with 15.0 mL of a 0.900 M lead(II) nitrate solution and this precipitation reaction occurs: 2KCl(aq) + Pb(NO 3 ) 2 (aq) -------> PbCl 2 (s) + 2KNO 3 (aq) Th ...

How many moles are in 8552e02 mg megagrams of nickel iii

How many moles are in 8.552e+02 Mg (megagrams) of Nickel (III) sulfate? How many molecules are in 5.048e+02 g (grams) of Ammonium Thiosulfate? How many grams do 3.270e+20 molecules of Manganese (IV) phosphate weigh

Label each of the following phase changes as either

Label each of the following phase changes as either exothermic or endothermic. i. H 2 O( s ) + heat H 2 O( l ) (1 point) ii. H 2 O( g ) H 2 O( l ) + heat (1 point)

What is the volume of a solution with a concentration of 12

What is the volume of a solution with a concentration of 1.2 M that contains 12 g of NaOH?

1 suppose 1000 ml of an aqueous solution containing an

1. Suppose 100.0 mL of an aqueous solution containing an unknown monoprotic acid (called HA) is titrated with 0.150 M KOH. The titration requires 47.82 mL of the potassium hydroxide to reach the equivalence point. What i ...

Calculate the boling point of a solution prepared by adding

Calculate the boling point of a solution prepared by adding 11.5 g naphthalene (C10H8) to 250.0 g of benzene. Naphthalene is a non-electrolyte solute, and benzene is an organic solvent that exhibits a boiling point of 80 ...

Q1 sodium metal is very active with water therefore

Q1. Sodium metal is very active with water. Therefore, determining the value of a block of sodium will be impossible by water displacement. On the other hand, the density of sodium metal can be found in the chemistry han ...

What is the differene between sodium chloride versus sodium

What is the differene between sodium chloride versus sodium chlorite

An aqueous solution has a normal boiling point of 1020degc

An aqueous solution has a normal boiling point of 102.0°C. What is the freezing point of this solution? For water K b is 0.51°C/ m and K f = 1.86°C/ m.

What are the benefits of measuring the absorbance at the

What are the benefits of measuring the absorbance at the maximum absorbance wavelength? If light has a wavelength of 756 nm, what is the wavelength in centimeters? What is the wavelength in inches?

4,153,160 Questions Asked
13,132 Experts
2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

Recent Questions

Ask Chemistry Expert