Which of the following properties of ethylene (a ripeningagent for bananas) are physical properties, and which arechemical?• colorless• odorless• flammable• gas at room temperature• 1 L has a mass of 1.260 g under standard conditions• mixes with acetone• polymerizes to form polyethylene

Q: Since NH3 gas does not dissolve at a boundary, it diffuses in N2, which does not spread. Total…

A: Total pressure PT = 1013 × 105 Pa Temperature T = 298 K Partial pressure of NH3 PA1 = 1333 × 104 Pa…

Q: What is the purpose of soaking fresh cucumbers in a jar of vinegar (5% acetic acid)?  What does the…

A: Vinegar is made by the process of fermentation and is the combination of water and acetic acid…

Q: Gaseous molecules can quickly spread throughout a room. Graham's Law states that rate of effusion…

A: Graham's law of effusion states that the rates of effusion of two different gases vary inversely  as…

Q: An alloy containing 30 down under equilibriur temperature. Determi eutectic phases in the

A:

Q: The physical and chemical characteristics listed below are some of those that enable separation of…

A: The technical term used to carry out the process of separation of mixtures in chemical industries is…

Q: Solubility (g solute/100ml solvent) 90 80 70 60 50 30 20 10 0 1Graph 1: Solubility Curves for KCI…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: iv) Explain two reasons of having the recycle stream in the above process.

A: The stream where some part of the product is returned and this stream is mixed with the feed stream.…

Q: 20 kg of foodstuff initially has a moisture content of 450% (dry basis). This material is dried to a…

A: Given Data : Mass of food sample = 20 Kg  Initial moisture content of food sample (Xi) = 450% Final…

Q: An iron-carbon alloy initially containing 0.266 wt% C is exposed to an oxygen-rich and virtually…

A: Initial concentration of carbon = 0.266 wt % Temperature = 1080 0C Surface concentration of carbon =…

Distillation

Distillation is a process/technique to separate more volatile components from less volatile components using the principle of relative volatility. In chemical engineering, distillation is one of the most common and important topics that is involved in almost every industry and process.