Explain a mixture containing nm iodoacetone

Assignment Help Chemistry

Reference no: EM13274035

A mixture containing 80.0 nM iodoacetone (designated A) and 64.0 nM p-dichlorobenzene (designated B) gave the relative detector response (peak area of A)/(peak area of B) = 0.71 in a chromatography experiment. A solution containing an unknown quantity of A plus 930 nM B gave a relative detector response (peak area of A)/(peak area of B) =1.21. Find the concentration of A in the unknown.

Reference no: EM13274035

Questions Cloud

Explain what is the dopamine concentration : Then 2.00 mL of solution containing 0.0156 M dopamine was mixed with 90.0 mL of unknown, and the mixture was diluted to 100.0 mL in volumetric flask. The signal from the new solution was 58.4 nA. What is the dopamine concentration in the unknown s..

What are the firms current capital structure weights : what are the firm's current capital structure weights for equity and debt respectively?

Find formula for the electric field intensity in the region : a)solve Laplace's equation in the dielectric region between the inner and outer conductors to find the potential V(r) in the region a

What percentage of the ice remains solid : If you mix 2.5g of 100 degree celcius steam with 60g of 0 degree celcius ice. what percentage of the ice remains solid

Explain a mixture containing nm iodoacetone : A mixture containing 80.0 nM iodoacetone (designated A) and 64.0 nM p-dichlorobenzene (designated B) gave the relative detector response (peak area of A)/(peak area of B) = 0.71 in a chromatography experiment.

What is the dividend payout parentage : The firm tries to maintain a 20 percent debt and 80 percent equity of its planned capital expenditures and does not plan to issue more stock. The firm estimates to earn 12 million in the next year.

What is the power of the speaker : A person is standing 8 m away from a speaker and experiences an intensity level consistent with the standard pain threshold. what is the power of the speaker

What is the break even point in pairs of shoes : The average selling price of shoes is $95 per pair. The variable cost is $55. The company incurs fixed cost is $160,00 per year.

Compute the wavefunction and the probability to tunnel : Compute the wavefunction and the probability to tunnel, for a proton in the potential: V(x)=0, when x 0.00 nm, and V(x)=2.0*10-19 J otherwise.

User Account

All Pages