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Problem- How would you detect the presence of mercury in a sample potentially containing other group 1 cations? Detail the procedure and what the conformation presence test would be.
I need help for above question. Show each steps for the above problem.
Calculate the temperature (K) at which the equation as written is at equilibrium. Express your answer to three significant figures.
What absorption is diagnostic of benzophenone and not present in benzhydrol (give frequency and functional group); and what absorption is diagnostic of benzhydrol and not present in benzophenone
A galvanic cell is prepared by immersing a strip of nickel metal into an aqueous 1M NiSO4 and a strip of silver metal into aqueous 0.100M AgNO3. The two solutions are separated by a porous barrier.
A sealed bulb with a gas is immersed in an ice bath, and its pressure is measured as 444 mmHg. Then the same bulb is placed in a heated oven, and the pressure is measured as 648 mmHg. What is the temperature of the oven in celsius
What will be the pH change when 23.0 mL of 0.100 M NaOH is added to 80.0 mL of a buffer solution consisting of 0.159 M NH3 and 0.183 M NH4Cl
determine the mass of Carbon Monoxide produced when 0.64g of antimony(III) oxide reacts with carbon according to the following equation: Sb2O3 + 3C yields 2Sb + 3CO
Explain how many hertz downfield from the TMS would be the signal occurring at 2.0ppm in a 300-MHz spectrometer and a 500-MHz spectrometer
Estimate the temperature and pressure where 1.0 mole of O2 will correspond to 1.0 mole of N2 at 3.0 atm and 10 degrees Celsius.
The emission spectrum for a one-electron ion in the gas phase. All the lines result from electronic transitions from excited states to the n=3 state. If the wavelength of line B is 142.5 nm, calculate the wavelength of line A.
A 1L flask is filled with 0.25 mol N2and 0.65 mol H2 at 20 oC. These gases react to make NH3, heating up the flask to a temperature of 45 oC.
Show a series of reactions by which acetylene and an alkyl halide could be converted into 2-pentanol. Show all steps and all needed reagents/conditions.
Based on the following equation, determine the mass of a 50.0mL sample of your salt solution. Report the mass as a number and use all lower case letters to spell out the word(s) in the unit(s).
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