State the most likely identity for this paint solvent

Reference no: EM13280356

A can of paint solvent that is found at the scene of an arson attempt is believed by a forensic laboratory to be either a mixture of hydrocarbons or acetone {(CH3)2C=O }. An IR spectrum for a sample of this solvent is found to show no appreciable absorbance in the region of 1700 cm-1. Of the given possibilities, what is the most likely identity for this paint solvent?

Reference no: EM13280356

Questions Cloud

Define why the wavelength of light fluoresced : Explain why the wavelength of light fluoresced by a molecule is longer than the exciting light (absorption) but light fluoresced by an atom is the same wavelength as the exciting light

Determine which voltage leads and which lags : Sketch the phasor diagrams for the following waveforms: v1 = 80sin(pi*t + 35°)(a) What is the phase difference between v1 and v2 (b) Determine which voltage leads and which lags.

Discuss the difference between a police state and : Occasionally, after a volatile incident between police and a suspect, the community may rally to protest the actions of the police. References to a "police state" are sometimes seen on the protest signs

Why does the price go up when interest rates fall : What is the interest rate should fall to 4.5%? Rise to 8.5%? Why does the price go up when interest rates fall? Why does the price go down when interest rates rise?

State the most likely identity for this paint solvent : An IR spectrum for a sample of this solvent is found to show no appreciable absorbance in the region of 1700 cm-1. Of the given possibilities, what is the most likely identity for this paint solvent

Determine the appropriate values of r1-r2 and rc : The minimum useful bandwidth of the amplifier should range from 10Hz to 100KHZ, and this can be determined by the frequency of vin.The maximum peak value of vin is 0.5V. The specified coupling capacitors(non-polarized) are anticipated to comply wi..

Determine the degree of combined leverage : With each company, multiply the degree of financial leverage times the degree of operating leverage to determine the degree of combined leverage for the two periods.

What is the magnetic force acting on the duck : A duck flying horizontally due north at 14.8 m/s passes over Atlanta, What is the magnetic force acting on the duck

Explain increasing the surface area of mno2(s) : This exothermic reaction is catalyzed by MnO2(s). 2H2O2(aq) => 2 H2O(l) + O2(g) Which of the following will increase the rate of this reaction? 1. Raising the temperature 2. Increasing the surface area of MnO2(s)

User Account

All Pages