The solubility of Ba(NO3)2 at 100oC and 273 K are 340 g and 50 g per kg of water, respectively. Crystallization starts with highest temperature to prepare saturated solution, and crystals are obtained by cooling. Calculate the mass fraction of solute in feed.

Q: The COD test requires heating of the sample with the COD reagents at 150°C for 120 minutes. This is…

A: It is the test to measure quality of water. The units are represented in mg/L O2. The heating step…

Q: Crystallization exploits difference in which factors? O1. Boiling point O II. Dew point O II.…

A: Crystallization is process of separation of solute from the solution. it work on the solubility of…

Q: Calculate the stoichiometric air to fuel ratio for the combustion of butane (C4H10).

A:

Q: Write out and balance the overall equation for the manufacture of vinyl chloride from ethylene,…

A: vinyl chloride = C2H3Clethylene =  C 2H4Chlorine = Cloxygen = OA( C2H4) + B( Cl2) + C(O2) ------>…

Q: Calcium carbonate decomposes at high temperature to form carbon dioxide and calcium oxide, calculate…

A: Here, it is a chemical engineering (chemical thermodynamics) or chemistry related question.

Q: Which of the following is the unit operations used in Chemical processing a. Nitration b.…

A: In chemical industries the processes are divided into the following Unit OperationsUnit…

Q: Compare Thermogenic, Biogenic & Abiogenic formation of natural gas

A:

Q: Solubility of gases in water increases with increasing mass. Explain?

A: The force of attraction between the gas molecules is weak which are primarily London dispersion…

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.