Please show your own work. 2. For a flow rate 0.8 m'.s' how many rapid filter sand boxes of dimensions 10m x 10m are needed for a loading rate of 110 m3.day'.m2.
Q: The pOH of a 0.025 M of HClO4
A: It is given to calculate the pOH of 0.025 M of HClO4.
Q: What are the characteristics of beta radiation? Particles of negative charge and relatively large…
A: Option B is correct answer. Particles of negative charge and very O little mass, with moderate…
Q: The solubility of AgBr in water is the solubility of AgBr in strong acid like HNO 3 at the same…
A: We are authorised to solve only one question at a time. Please post rest of the questions…
Q: A sample consisting of 2.80 mol of diatomic perfect gas molecules at 250 K compressed adiabatically…
A: Given, Number of moles, n = 2.80 mol Change in Temperature, ∆T = (300-250) = 50 K Cv = 27.5…
Q: Problem 7 IR Spectrum KB dsc 2240 4000 3000 2000 1600 1200 800 V (om) 100 Mass Spectrum 80 53 60 40…
A: The molecular formula of the organic compound given is C4H4N2. The degree of unsaturation =…
Q: Calculate the pH of 4.0 X10 -4 M KOH
A: Please find your solution below : pH is a measure of acidity or basicity of a substance. It is…
Q: Net ionic C. LiBr(aq) + Pb(NO,):(aq) Complete ionic Net ionic d. K,SO4 (aq) + NaCl (aq) - Complete…
A:
Q: Which of the following properties refers to the resistance of liquid to flow? Calculate the vapor…
A: (1) Viscosity is the property to measure a fluid's resistance to flow. It measures the movement of…
Q: An electronic vertical transition for a molecule is described in the following diagram. Based on…
A: Given electronic vertical transition:
Q: 1.Determine products and if SNI, SN2, El or E2. 1. H0 DMSO (CH,hCO CH,OH CH,OH OH CH CH OH CH,CH OH…
A: Since, the above given question is multipart type question and according to the bartleby guidelines,…
Q: solubility
A:
Q: What are your difficulties in dealing with acid-base reaction stoichiometry?
A: Acid base reaction is one of the neutralization reaction.
Q: Why is the constant a and b important in the Van der Waals equation of state?
A: The constants a and b represent the magnitude of intermolecular attraction and excluded volume…
Q: List the effects of Cortisol on Organic Metabolism?
A: Muscle cells reduce glucose uptake and consumption while increasing protein degradation in the…
Q: Practice Problem 07.76f Identify the major and minor product(s) of the following reaction: Br NaOEt…
A: E2 Reaction: E2 is a bimolecular elimination reaction. Reaction is concentrated (one step) Rate =…
Q: Explain the difference between Toxicokinetics and Pharmacokinetics
A: In case of drugs, absorption is a process through which drug enters into body of living organisms.…
Q: A set of photons have energy 21.8 kJ mol-1. What wavelength is associated with the photons?
A:
Q: .COOH 1. SOCI, 2. NH3 excess 3. SOCI2 4. CH,MgBr 5. H3O+ H.
A:
Q: How many grams of ammonium sulfate can be produced if 30.0 mol of H,SO4 react with excess NH3…
A:
Q: How would you prepare the following a) 250.0 mL of 70% isopropyl alcohol from absolute alcohol b)…
A:
Q: Give clear handwritten mechanism of the reactions and form major products possible!
A:
Q: Meo Meo Meo, ...H Provide the reagents that would result in the given product.
A:
Q: Calculate the standard enthalpy change for the reaction at 25 ∘25 ∘C. Standard enthalpy of formation…
A: Known: ∆Hfo of Mg(OH)2(s)=-924.7 kJ/mol∆Hfo of HCl(g)=-92.3 kJ/mol∆Hfo of MgCl2(s)=-641.62…
Q: FIND OUT WHY SUGAR USED AS A FOOD PRESERVATIVE. WHAT IS SOLUTION? WHY IT IS IMPORTANT?
A: When sugar is added to food it helps create a osmotic enviornment thus reducing the water quantity…
Q: Ca is 42 Mass =
A:
Q: For each reaction, write the chemical formulae of the oxidized reactants in the space provided.…
A:
Q: Calculate the pOH of 3.50 M of NaOH O a -14.54 O b. 13.46 O c. 0.54 O d. -0.54
A: Concentration of NaOH = 3.50 M pOH of the NaOH solution = ?
Q: 1. Solid benzene melts at 28.35 °C when the pressure is 85.2 MPa. The molar volumes of solid and…
A:
Q: you are performing an acyl nucleophilic substitution reaction using sodium acetate, acetic…
A:
Q: And after you draw your activity, please take a picture and submit to Edmodo. ACTIVITY # 6 Example:…
A: we are required to find the electronic configuration of the following element in its neutral state
Q: (a) A compound known to be a substituted cyclohexanone derivative has lamda max of 235 nm. Could…
A: a) It is said that the compound is a substituted cyclohexanone. This means the compound is a…
Q: Explain what standard redox potentials are, show an example of a biologically important pair of half…
A: A standard redox potential, E0 is the electric potential of an electrochemical cell with reference…
Q: 2. 1.0843 g of 8-hydroxyquinoline complexes of Mg and Al are present in a sample mixture. A residue…
A:
Q: 5. What would you predict about the solubilities of beryllium salts and radium salts relative to the…
A: If we compare the solubility of beryllium salts to the other Group IIA metal salts, we will notice…
Q: Equation #1 * CH. - CH - CH- CH, - CH, CH,- CH=CH - CH, - CH, + CI, Addition Elimination…
A:
Q: If the process is exothermic and not spontaneous, then what must be TRUE? O a. AS> 0 O b. AS0 O d.…
A: Exothermic process heat is given by system... Endothermic process heat given to the system...
Q: The following information is given for antimony at 1 atm: T- 1440.00C T - 631.00°C Specific heat…
A:
Q: Which of the following statements is true? Question 19 options: A) When two opposing…
A: -> At equilibrium Rate of forward reaction = Rate of backward reaction Hence, option (1) is…
Q: QUESTION 2 Calculate the elecytomotive force (in volts) registered by an electrode immersed in a…
A:
Q: 5. Calculate A H for H2(g) + Cl, (g) → 2HCI (g) based on the reactions: AH = -176 kJ AH = -99.22 kJ…
A: Given, a) NH3 (g) + HCl (g) → NH4Cl (s) ∆H = -176 kJ b) N2 (g) + 3H2 (g) → 2NH3 (g) ∆H = -99.22 kJ…
Q: A buffer solution contains 0.753 M KClO2 (Ka = 1.1 x 10-2) and 0.659 M HClO2. If 0.244 moles of NaOH…
A:
Q: The heat of fusion for gallium is 5.59 kJimol How much heat in kJ is required to vaporize 55.0 g of…
A:
Q: 5. Classify each of the following as strong electrolyte (SE), weak electrolyte (WE), or nonelectro…
A:
Q: ZHN 1 eq Ac20 EtzN HO
A: Given compound is para amino phenol.Given reagent is acetic anhydride. Here acetylation reaction…
Q: What are the difference between Simple distillation and Fractional distillation ?
A: Distillation is a separation technique that is used to purify a liquid or a mixture of liquids by…
Q: Name: Date: Section: Data Sheet: Investigation of Nickel and Copper Coordination Complexes Part B:…
A:
Q: Match the following terms with its correct definition The heat content of the sample of matter. It…
A: Answer: All these questions are based on the understanding of the definitions of some very important…
Q: 1. Analyze technological applications or processes relating to oxidation-reduction reactions, and…
A: An oxidation-reduction reaction is a chemical reaction in which both the oxidation and reduction…
Q: X P MyLab & Mastering | Pears x Watch A.N.T. Farm | Disney x chem101 - Search 101 Chem n-Search…
A: The formula of ionic compounds is written by following electrical neutrality principle According to…
Q: chatelier's principle S₈(g) + 120₂(g) ↔ 8 SO₃(g) + 808kcals what will happen when... (A) Sulfur…
A: Given- S8(g)+12O2(g)<->8SO3(g)+808 kcals
Please solve this
Step by step
Solved in 2 steps with 2 images
- An open tubular column with an inner diameter of 0.25 mm had a volumetric flow rate of0.95 min-1. What is the linear flow velocity in cms at the column outlet?1. Which of the following types of filter are made to operate continuously? a. rotary drum b. gravity c. filter press d. leaf filter 2. The filter medium resistance is controlled by I. pressure drop II. flowrate a. only a is correct b. only b is correct c. none are correct 3. In filtration, which of the following conditions will yield to a higher resistance? a. none of these b. fluid with low viscosity c. slurry with high solid concentration d. large are of filter e. low cake compressibilityGive clear handwritten Solution: Pressure of 50.0 psi is used to drive hexane through a 4.00 m length of capillary of 7.50 um diameter. Calculate the average flow velocity (v).
- 1. expleain Humidification and dehumidification mass transfer operations with suitable example and industrial application with neat sketch.Column length: 25.0 cm Column diameter: 0.46 cm Stationary phase: C-18 Mobile phase: 80% methanol in water Flow rate: 1.0 mL/min Dead time: 5 min Peak width at base, WA = 20 Peak width at base, WB = 24A 10-ml transfer pipet and a 200-ml volumetric flask (TC) are used to make 0.100 M and 0.0050 M solutions from a stock solution of 2.000(plus or minus) 0.005 M. Calculate the percent relative error for the three solutions if perfect technique is used. (See Garland Experiments in Physical Chemistry, 10th ed. p. 639-642) Report the two new molaritites
- During Buchner filtrati on a portion of the filtrate isused for swirling the resi due into the funnel and the pump is reconnected. Why do you use the filtrate here instead of water?1. What is drying to a constant weight? 2. Aside from sieving, what other methods are used to determine particle size. Give and describe briefly at least two methods.Time on hotplate (min) 60, 66, 68, 75, 85, 95, Mass of ZnCO3 + Filter paper (g) 3.7123, 2.7035, 2.6574, 2.5213, 2.3548, 2.239 Use the following data table and steps a-d below to calculate the concentration of the zinc carbonate. The mass of the filter paper alone (no ZnCO3) was 1.3457 g. The ZnNO3 solution (10.00 mL) was mixed with 15.00 mL of the 1.00 M Na2CO3. Calculate the mass of zinc carbonate formed. How many moles of zinc carbonate formed? Calculate the moles of zinc in the zinc nitrate solution used. Calculate the concentration of the zinc in the zinc nitrate solution.
- Discuss the total flow for a 35% venture mask set at 10 liters per minute at the flow meter?( plz asap with 30 minDiprivan® (propofol) is a commonly used sedative-hypnotic agent used for sedation and anesthesia during minor as well as major surgical procedures. It is a liquid preparation administered through the IV route of drug administration. Based on what you see below, this prep is most likely a(an): Emulsion Microemulsion Suspension Solution