If a DMC and bicarbonate solution were mixed and allowed to separate, which layer would likely...

If a DMC and bicarbonate solution were mixed and allowed to separate, which layer would likely be on top and why?

Expert Solution

During the extraction process, the solvent with higher density will settle at the bottom. Whereas, the low-density solvent be on the top. This is just matter of higher the weight of the solvent will have a higher gravitational force (mgh).

Here we have two solutions DMC (dimethyl chloride) and bicarbonate solution (aqueous). The density of DMC is 1.07 g/mL. The bicarbonate solution has density 1 g/mL. So, the DMC solution has a higher mass per volume compared to the bicarbonate solution. So, the DMC solution will have higher gravitational force, therefore, DMC will settle at the bottom. Whereas, bicarbonate solution will go on the top of the DMC layer.

queen_honey_blossom answered 2 years ago

What are some examples of mixed costs and why would we want to separate them into...

What are some examples of mixed costs and why would we want to separate them into fixed and variable cost components? How would we go about doing this task? Provide an example.

Among the following pairs of solvents, which layer would be on top? Or would they be...

Among the following pairs of solvents, which layer would be on top? Or would they be miscible? Explain. Water and Cyclohexene Water and Hexane Help PLease?

Were there elements of these economies which allowed the economies to develop and grow during the...

Were there elements of these economies which allowed the economies to develop and grow during the asian economic miracle that also conteibuted directly to the asian financial crisis?

“What would happen if firms were not allowed to buy back their own shares?” Use at...

“What would happen if firms were not allowed to buy back their own shares?” Use at least 500 words to explain your answer... Note: The editorial should be built around ONE well-developed and well-supported idea. Do not go off tangents as it is going to disrupt the flow of the editorial and confuse the reader. You need to support the idea with statistics, examples, etc. drawn from quality finance sources. Do not use Wikipedia, Investopedia or blogs as your references....

which of the following is a reason the standard mileage rate would be allowed in 2018...

which of the following is a reason the standard mileage rate would be allowed in 2018 for business owner?

Identify which of the following solvents in each pair would constitute the upper layer in a...

Identify which of the following solvents in each pair would constitute the upper layer in a liquid/liquid extraction solution. If layer separation would not be observed, indicate this by stating miscible. HINT knowing the physical properties of each solvent/solvent system are essential to answering this question correctly. a) Ethyl acetate and 6M sodium hydroxide solution (aq): b) Diethyl ether and water:

1. what would you predict for the rate if 2.5 ml of water were mixed with...

1. what would you predict for the rate if 2.5 ml of water were mixed with 2.5 ml of potassium iodate solution, then 2 ml of the sodium meta bisulfite. please explain? 2. pleas calculate the molerity. when 10 ml of 0.05 M sodium meta-bisulfite solution mixed with 10 ml of the starch solution.

5. Which of the following solutions when mixed will make a practical buffer solution? a) 1...

5. Which of the following solutions when mixed will make a practical buffer solution? a) 1 mole of NaOH and 0.5 mole of HBrO2 in 1L b) 1 mole of HCl and 1.5 moles of NH3(aq) in 1L c) 0.10 mole of sodium acetate and 0.10 mole of HCl in 1L d) None 6. A sample of 25.0 mL of 0.030 M NaOH was titrated with sulfuric acid solution and 16.2 mL of titrant was used. The concentration of the...

When acid and water are mixed, heat is released which can cause the solution to boil...

When acid and water are mixed, heat is released which can cause the solution to boil and splatter. Calculate the final temperature of the solution when 10.00 mL of 2.50 M HCN at 25°C is added to 200 mL of water at 25°C. Assume that: HCN releases 50 kJ/mol when dissolved, the solution has a density of 1.01 g/mL and a specific heat capacity of 4.18 J/g°C, and that the container has a negligible heat capacity. (1) 2.3°C (2) 23.5°C...

Which solution should be mixed with 50.0 mL of 0.100M ammonia, (NH3), to make an effective...

Which solution should be mixed with 50.0 mL of 0.100M ammonia, (NH3), to make an effective buffer? Select one: a. 50.0 mL of 0.200 M HCl b. 25.0 mL of 0.200 M HCl c. 50.0 mL of 0.100 M HCl d. 25.0 mL of 0.100 M HCl

Question