For pilot test purpose in mud lab. , 1L of FWB has been prepared , if the volumetric percentage of the bentonite in the mud was 0.03 calculate the following :- 1- mud density 2- water and bentonite volume 3- barite volume must be add to increase mud weight to 10ppg

For pilot test purpose in mud lab. , 1L of FWB has been prepared , if the volumetric percentage of the bentonite in the mud was 0.03 calculate the following :- 1- mud density 2- water and bentonite volume 3- barite volume must be add to increase mud weight to 10ppg

EBK A SMALL SCALE APPROACH TO ORGANIC L

4th Edition

ISBN:9781305446021

Author:Lampman

Publisher:Lampman

Chapter2: Crystallization

Section: Chapter Questions

Problem 3Q

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A bbhosted.cuny.edu/webapps/assessment/take/take.jsp?course_assessment_id=_1... R Paused E Apps G Gmail O YouTube O Maps Home Take Test: Test #1 * Question Completion Status: A MOving to the next question prevents cnanges to tnis answer. Question 4 of 20 > Question 4 4 points Save Answer What is the density of a solid sample that increased the volume of 25.2 mL of water to 34.9 mL when placed in the graduated cylinder and weighs 13.34 g? O A. 0.52 g/mL O B. 0.38 g/mL OC. 1.37 g/mL O D.0.73 g/mL A Moving to the next question prevents changes to this answer. Question 4 of 20 13,846 MAR étv S esc F2 F3 F4 F5 F6 F7 @ %23 24 2 & Q W E R Y II
> EL session.masteringchemistry.com MasteringChemistry ROSTER-2019-SPRI-PULLM-CHEM-101 blackboard wsu Google Search MasteringChemistry: HW 8 KHW 8 Applications for Dilution Calculations K8 of8 Dilution as a procedure in analysis We sometimes purposely dilute solutions if the analyte concentrations wavelengths in the visible (and sometimes uitraviolet) range. Based on the dissolved solute's properties, we can quantify that solute's concentration are too high to permit an accurate measurement. For example, a spectrophotometer can measure the amount of light that passes through a sample solution for If the solute's concentration is too high, a relatively small amount of incident light having the wavelength that corresponds to the solute's absorption behavior will less light is absorbed, and the detector in the spectrophotometer can generate more reliable data. reach the dete ctor, which results in an inaccurate measurement (consider the result if you blocked the light with an opaque…
POin Elevation Aselution in preparnd by dissolving 15.60gof ordinary ger (sueroe, CHO, molecular weight-342 amu) in 15.00 gof water Calculante the boiling peier of the solution Sacose i anovolatile nonelectrolyte Solvent TC) THC) rCkg/mal) rChg/moll Benzene, Cal 80.1 253 55 530 Camphor, Cato 204 176 37.7 Cyciohexane, CH B0.88 2.79 6.50 202 Nitrobenzene, Cll, NO, 2108 524 81 water, H0 100.0 0.00 Submit Sho A h E Try A
(in ML) evo/index.html?deploymentld%35575082893418928890996 2&elSBN=9781305657571&nbld%3D2199898&snapshotld%3D21998... * INDTAP Q Search this co Use the References to access important values if needed for this question. Oxalic acid dihydrate is a solid, diprotic acid that can be used in the laboratory as a primary standard. Its formula is H2C204•2H2O. A student dissolves 0.210 grams of H,C,O4•2H¬O in water and titrates the resulting solution with a solution of sodium hydroxide of unknown concentration. If 27.3 mL of the sodium hydroxide solution are required to neutralize the acid, what is the molarity of the sodium hydroxide solution ? M Submit Answer 5 question attempts remaining Ne
Q1: What is the density (g/ml) of a 3.6M Sulfuric acid solution that is 29% H,So, by mass (Mwt. = 98)? Q2: Fill the blanks with suitable answers 1: The is the thing being dissolved. ......... 2: The branches of quantitative analysis are and 3. The filterability of the precipitate depend on the of practices. Q3: Which one is correct? 1. Molality changes with temperatures. 2. Molality does not change with temperatures. 3. Molarity changes with temperatures. 4. Normality changes with temperatures. Q4: What weight of pyrite ore (impure FeS,) must be taken for analysis so that the BaSO, precipitate weight obtained will be equal to one-half that of the percent S in the sample? Note: Mwt. of Ba =32, Mwt. of BaSo4 =233, Mwt. of FeS, =119
- Chapte x 6 Questio x G "How m X O Chem C x E R.12 ML x A Frequen x E Advanc x * Google x E R.12 ezto.mheducation.com/ext/map/index.html? con=con&external browser%3D0&launchUrl=https%253A%252F%252Flms.mheducation.com%252 Saved apter 4 Assignment 13 3 attempts left Check my work Enter your answer in the provided box. How many grams of KOH are present in 30.0 mL of a 7.39 M KOH solution? ts g eBook Print ferences
Alt Alt Ctrl HRA chemist pRopaped 1 レ dissilving B.0g of Ag NO, in wateR matke 350.0mb to of Sólution. what is the molaizity Of the solution? molaR mass of silver hiticate =ll09.889mil %3D
A 10 g sample of Mg504 · 7H/₂0 (246.48 2/mp) oven at 105 °C was heated in an until all the waters of hydration was evaporated off to generate MgSO4 (mhydrous). The sample was then dissolved in 250 mL of distilled water and diluted to a final volume of amount of 504²- in ppm in 0.56. The the final solution is ? motor masses in g/mol = My5o4 · 71/₂0 7/₂0 = 206 246.48, H/₂0 = 18.02 طلا
A 1.59 g sample containing KI was analyzed gravimetrically and 0.0538g of Barium Iodate was recovered... express the results of this analysis as percent posassium iodide.
Q2:(5 Marks ):A 0.7650 gm. Of Clay, containing 20% moisture gave precipitate of KCIO. weighting 0.3822 gm., What is the percentage of K;O in the Clay on dry basis?
ks.com/alekscgi/x/Isl.exe/1o_u-IgNslkr7j8P3jH-IQUHIQg6bJxmeSyVpHOEB1plef9xyC5Ca9Q15ULF571w. A to ©T GI O STATES OF MATTER Finding mass or volume from percent concentration 0/5 Ma Lidocaine, a widely used local anesthetic, is available as a 0.50 %(w/v) solution for injection. Calculate the volume of this solution that contains 90. mg of lidocaine. Be sure your answer has a unit Symbol and is rounded to the correct number of significant digits. X10 Explanation Check O 2022 McGraw Hill LLC. All Rights Reserved. Terms of Use Privacy Center Accessibility Insert Delete F12 PriScr F10 F11 F9
Jio 4G VOLTE 46l 1.01K/s m N 40% I 12:04 PM chemical calcul... NUMERICAL PROBLEMS 10g of sodium hydroxide was dissolved in water to give a solution. with a volume o exactly 0.2 dm3. What is the molarity of the solution? A solution contains 29.0g of trichloroacetic acid (ClgC COOH) (formula wt 163) ir 1dm3 of an aqueous solution. Assuming that the acid is 72% ionized. Calculate the formal and molar concentrations of the constituents. 1. (Ans. 1.25 M 2. (Ans. Formality = 0.178 F, molarity = 0.04984M Мн- МСHgCOо-- 0.12816 mol dm 3. 7.03g of a dibasic acid of molar mass 98 are dissolved in 0.8 lit. (0.8dm3) of the solution. Calculate the molarity and normality of the acid solution. (Ans. 0.1793 M, 0.08977 M) 39 Chmical Calculations 4. Calculate the equivalent weights of the following substances a) (HgCgO4, 2H2O) in its reaction with NaOH. b) (HgCgO4, 2HgO) in its reaction with KMNO4 c) KMNO4 (in acidic medium) d) AgNOs (in its reaction with NaCI) 5. Calculate the volume of 94% H2SO,…