Task 1 point 6 Guideline (1)

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lews SEC # Evaluation of Commercial Bleaching Solutions 22 DATA SHEET Brand name of commercial bleaching solution: Great Value Container Cost3.60 Container Volume: 2391 Cost per gallon:5.7i 2.5ba Density of commercial bleaching Solution: 1.05 g/ml Trial 1 Trial 2 Trial 3 (if necessary) Molarity of NazS2O3 (stock solution) o,100M 6.10OM Volume of diluted bleach titrated (taken from the volumetric flask) Initial Burette Reading Final Burette Reading Oh' 0५८ Volume of Na2S203 used in the titration (mL) 10.80 Moles of NazS203 used in the titration TI'l J12-13 Moles of S203-2 used 6.83 6.83 Moles of I2 initially present in titration mixture Moles of NaOCI in the diluted bleach titrated G.415 Moles of OC-in the diluted bleach titrated ९४ १ ४४°० 30.99g.30.899 Mass of NaOCI in the diluted bleach titrated Volume of commercial bleach titrated 24.07g 24.079 Mass of NaOCI in commercial bleach titrated Mass of commercial bleaching solution titrated 164.1 429 Voll. 47 % NaOCl in commercial bleaching…

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C https://app.aktiv.com STARTING AMOUNT X + Temps to drop Next Monday Dimensional Analysis - Aktiv Chemistry Question 103 of 105 A patient is treated with Chantix for smoking cessation. The recommended dose is 1.15 mg/day, available in 0.500 mg/tablet . Over a treatment that is 12 weeks long, how many tablets are administered? ADD FACTOR *( ) ANSWER RESET 12 28 0.500 19 0.10 0.01 1000 1.15 100 2 30 168 5 1 7 97 14 193 84 mg Chantix days mg/tablet wk mg/day tablets hr g Q Search ly O A 1:56 PM 9/21/2024

Use the References to access import What is the IUPAC name of the substance shown in the following model? ball & stick v + labels Submit Answer Retry Entire Group 8 more group attempts remainin

EXPERIMENT :Estimation of Dissolved Oxygen I want Result & Analysis for this experiment includes Precautions

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Help 100% Public Health Ch X HSC 258 - Major Projec X Mind Tap - Cengage Lea X C The Illustra d%3D55750828934189288909969212&elSBN=9781305657571&id%3D1061392007&nbld%3D21... References Use the References to access important values if needed for this question. For the following reaction, 66.8 grams of silver nitrate are allowed to react with 24.6 grams of copper(II) chloride. silver nitrate(aq) + copper(II) chloride(s) silver chloride(s) + copper(II) nitrate(aq) grams What is the maximum amount of silver chloride that can be formed? What is the FORMULA for the limiting reagent? grams What amount of the excess reagent remains after the reaction is complete? Submit Answer

Login ATM McGraw Hill C IT Central Authe Submit Answer MOTION EYE OWLv2 [Assi OWLv2.10 x O8 https://east.cengagenow.com/ilm/takeAssignment/takeCovalentActivity.do?locator assignment-take Tivo vese Content CengageNOV New Tab [References] Iodomethane is a common liquid used in the laboratory. It vaporizes readily. If the pressure of iodomethane vapor in a flask is 336 mm Hg at 25.0 °C and the density of the vapor is 2.95 g/L, what is the molar mass of iodomethane? Molar mass= g/mol (3) No

Refer to the oxygen concentration example in Sec. 1.7.2.(a) Given that nitrogen is lighter in weight than oxygen, is N2 concentration at 10 kmmore or less that 25% of the sea level N2 concentration?(b) What is the ratio of N2 concentration to O2 at 10 km? At sea level, the ratio is 4 to 1.

Jnion State CX SAssignments: CHM111 11790- C X Question 2- Chapter 4 &13.5 HC x - O https://ezto.mheducation.com/ext/map/index.html?_con3Dcon&external_browser%3D0&ulaunchUrl= Saved 3.5 HOMEWORK #1 3 attempts left Check my work Enter your answer in the provided box. Ordinary household bleach is an aqueous solution of sodium hypochlorite. What is the molarity of a bleach solution that contains 37.4 g of sodium hypochlorite in a total volume of 271 mL? Mc Graw < Prev 2 or 12 Type here to search Next

bard 1 ! New folder M Reading Mode: 1.5... M Gmail ض A- ش X Course Home Z~ is 2 https://openvellum.ecollege.com/course.html?courseld=17485264&OpenVellumHMAC-453c4e9377366ab5782f501c5246fbe0#10001 ▾ 2 Part A alt W= VA 3 Part B Complete previous part(s) S- = Part C Complete previous part(s) Part D Complete previous part(s) X a 2,4-floro, 5-methyl he XI Determine if each of the following cycloalkanes and alkenes can exist as cis-trans stereoisomers. Drag the appropriate items to their respective bins. Cis-trans isomers are possible. Submit Request Answer XO, F3 # 3 E- [» "! D[ LS ra. YouTube 4 C { $ R 24 F1 H₂C. Maps FS ▬▬▬ ▬▬ % 2,4-fluoro,5-methyl h X CH₂ 5 V} TY CH₂ ف GY Br. CH₂ 6 Ą Cis-frans isomers are not possible. XXX YI Copyright © 2022 Pearson Education Inc. All rights reserved. Terms of Use | Privacy Policy Permissions | Contact Us | BY Y 5-Methyl-2,4-hexane X m.__ CH₂CH₂CH-CHF & 7 Hi FB U E W J NI Pearson ی 8 F9 DELL Reset Help Q trimethyl - prt sc 1 ÷ D MA ( 9 к. 30 F10 ن O…

LTE+ 74% 5:38 PM KB/s 200406_Homework..mdahl_Chapter 04 - Saved Homework (Chapter 4) 2019. 4. 6 Example 4.1 Calculate the molarity of a solution preparcd by dissolving 11.5 g of solid NaOH in enough water to make 1.50 L of solution Example 4.2 Calculate the molarity of a solution prepared by dissolving 1.56g of gascous HCl in enough water make 26.8 mL of solution. Ехample 4.3 Give the concentration of each type of ion in the following solutions: (a) 0.50 M Co(NO:) (b) 1 M Fe(ClO4)3 Example 4.4 Calculate the number of moles of Cl ions in 1.75 L of 1.0 x 10-3 M ZnCl,. Ехample 4.5 Typical blood serum is about 0.14 M NaCl, What volume of blood contains 1.0 mg NaCl? Example 4.6 To analyze the alcohol content of certain wine, a chemist needs 1.00 L of an aqueous 0.200 MK CrO (potassium dichromate) solution. How much solid K CrO, must be weighed out to make this solution? Ехample 4.7 What volume of 16 M sulfuric acid must be used prepare 1.5 L of a 0.10 M H,SO, solution? Ехample 4.8 Using the…

nalysis Practice Worksheet.docx al Analysis Practice Worksheet.docx (13.5 KB) Page 1 > of 2 4. How much does a cubic meter of water weigh, in pounds? The density of water is 1.00 g/mL. SEP 10 étv MacBook Pro & 6. 7 %3D { R Y 60 * CO

Match the following heat treatment process: A-1,8-1,C-2,0-3 A-4, B-1,C2,D-3 A 2.B-3.C-4,D-1 A-1.0-2 C-3.04 Reset Answer Column I A-Annealing B-Malleablizing C-Snap Temper D-Cryogenic treatment Column II 1) Complete elimination of carbon 2) Prevent Cracking 3) Resistance to impact 4) Eliminate Residual stress

MasteringChemistry .edu/webapps/assessment/take/launch.jsp?course_assessment_id%3_1575667_1&course_id%3_592130_1&content_id%3D_39106439 18 Up pe Maps M Gmail YouTube O Maps * Question Completion Status: QUESTION 4 A student takes 92 ml of a 0.0245 molar KOH solution and dilutes it to a final volume of 4,314.5. What is the pH of that resultant dilute solution? (report pH to two decimal places and include NO units in your answer) QUESTION 5 A student is told by their chemistry professor that he thinks he remembers that the ion product constant for water (Kw) has a value of 1.51x10-14 provided by their chemistry professor from his questionable memory, what is the calculated pH of water at 40 °C ? (Enter your number with 2 decimal places and do NOT include "pH" as a unit in your answer.) when water has the same temperature as that of a human running a hot fever of 40 °C. Based only on this information QUESTION 6 Given the information for equilibria (1) and (2) below, find the equilibrium…

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Calculation A already done Please help me B ' C' D' Data available table thank you

| ax NME /Chemical%20Reactions%20Asgn%202-5.pdf 9 Employee Home r4c Covenant Health Ca... Outlook.com - Free... S Birthday party politi. G what does it mea 1 / 2 100% Chemical Reactions-Write Neat and Balanced Reactions from Word Equations You need to submit one sheet of paper (not this one), that is very neat, with a fully balanced reaction for these 6 reactions Remember to include proper states. 1. solid potassium metal reacts with oxygen gas to produce solid potassium oxide. 2. solid potassium chlorate decomposes into oxygen gas and solid potassium chloride. 3. solid aluminum oxide is decomposed into solid aluminum and oxygen gas. 4. aqueous cobalt(III) nitrate reacts with solid zinc to produce aqueous zinc nitrate and solid cobalt.

Hello, can I get help with Part B & Part C. Thank you