3 mmole Equilibrium concentration, c, liter mmole Adsorption, gram 2. 3.

Q: 1. Consider a case in which you have a material that support a certain stress at 75°C and you have…

A: Differential Scanning Calorimetry or DSC is a traditionally common method used to estimate…

Q: Draw electron-point structures for the following molecules, indicating any pair of unshared…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: which one of the following multiple choice is correct? Consider the following electrochemical cell…

A: Nernst equation is the most important relationship in electrochemistry, it is written as…

Q: Question 4 (i) Why does a liquid crystalline fluid appear cloudy, but when heated sufficiently…

A: The question has three parts. The first part is asking why a liquid crystalline fluid appears cloudy…

Q: For the following reaction, CaCl2(aq) + 2NaHCO3(aq) → CaCO3(s) + H2O(l) + CO2(g) + 2NaCl(aq) If…

A: Given that, CaCl2(aq) + 2NaHCO3(aq) → CaCO3(s) + H2O(l) + CO2(g) + 2NaCl(aq) The mass of CaCl2 =…

Q: Using an alcohol for one method and an alkyl halide for the other, show two ways to make each of the…

A: Synthesis of propyl acetate (odour of pears) ester using alcohol Alcohol + Carboxylic acid…

Q:

A: Given: Weight of HA = 1.90 g Volume of Ca(OH)2 =  38.6 mL Cocentration of Ca(OH)2 = 0.253 M

Q: 2. In the methanol synthesis described above, small quantities of non-reactive gaseous impurities…

A:

Q: The dye "Smoky Red" (SR) also reacts with NaOH(aq). You are in the lab and perform the following…

A:

Q: Which of the following aqueous solutions is likely to have the lowest freezing temperature? Link to…

A: Answer is e. Mg (NO3)2  Lowest freezing temperature because it has 3 ions when dissolves in water.…

Q: 2. How would you separate into its different components? a. A mixture of the volatile gases propane,…

A: (a)   The mixture of gases is composed of propane, butane, and isopropane. The boiling points of all…

Q: Sodium Metal Reacts with Oxygen gas (reminder oxygen is diatomic) to form solid Sodium Oxide Solid.…

A: Sodium Metal Reacts with Oxygen gas to form solid Sodium Oxide. Weight of Sodium metal=24gram Weight…

Q: ii) Two rate law of equations based on the reaction of tert-butyl alcohol has been proposed as…

A: Given : 1) 2)

Q: 8. Smelling salt decomposes spontaneously at room temperature by the equation below. A student…

A: To calculate rate of reaction concentration of reactant vs time data is necessary. As when…

Q: Help with the following question, please answer carefully

A: Sure, let's go through the problem step-by-step. ### Given Information:- The reaction is:…

Q: A saturated liquid feed of 1000 mol/hr containing 38 mole % water is to be fractionated at…

A: As per guidelines, we can only solve the first three parts of the question. Please repost the other…

Q: Predict the product when the two substances mix. If the reaction occurs, write the balanced chemical…

A: Given that: A solution of nickel (III) nitrate is mixed with a solution of sodium hydroxide. The…

Q: number 8  Please try to solve by Extent reaction or Molecular balance. My professor wants the answer…

A: %O2 in the product stream = 3.95% (wet gas basis) *The problem did not specify whether the analysis…

Q: Steelworks activities are important sources of fine particles, which may affect air quality in urban…

A: Introduction Steelworks activities are important sources of metallic fine particles which may affect…

Basic Chemical Calculations (Process and Variables)

A basic chemical calculation involves the application of the law of chemical proportions to various reactions and material and energy balance calculations on various chemical processes. Basic chemical calculation helps students analyze various chemical processes and develop problem-solving skills. The chemical manufacturing processes are divided into unit operations involving physical changes of material and unit processes involving the chemical transformation of materials. For instance, fluid flow, heat transfer, and mass transfer are unit operations, and oxidation, reduction, and pyrolysis are unit processes.