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- Chrome File Edit View History Bookmarks Profiles Window Help Tab 21% D BC Broward College | Affordable x O Onelogin 1A BC - Student Registration O Launch Meeting - Zoom ALEKS - Esther Octave - Le i www-awa.aleks.com/alekscgi/x/Isl.exe/1o_u-IgNslkr7j8P3jH-IBcn9hvCfbYq_fi3Zsn8H2oW_5PTMi0acVC-XJc4zwaxK8Wf2BSBxnL8YsAgEaj1JZm27.. * E Apps M Gmail O YouTube Maps BC Broward College |. O Sample Source An... O New Tab G What does Duckw.. E Untitled documen. O CHEMICAL REACTIONS Calculating the heat of reaction from molar reaction enthalpy a... Esth A chemist measures the energy change AH during the following reaction: 2 Fe,O3(s) → 4 FeO(s)+O2(g) AH=560. kJ Use the information to answer the following questions. O endothermic. This reaction is... O exothermic. Suppose 27.6 g of Fe,O, react. O Yes, absorbed. O Yes, released. Will any heat be released or absorbed? O No. If you said heat will the second part of this question, calculate how much heat will be released or absorbed. released or absorbed…show all work in dimensional analaysisAutoSave w | homework – Saved to my Mac OFF ... Home Insert Draw Design Layout References Mailings Review View O Tell me R Share O Comments Calibri (Bo. v 11 v A A E vE v E v E E Aa v AaBbCcDdEe AaBbCcD AaBbCcDdE AaBb AaBbCcDdEe Paste BIU V ab x, x A v I v A v No Spacing Normal Heading 1 Heading 2 Title Styles Pane Dictate Sensitivity Please answer the following questions fully and to the best of your ability 1) Please state how you would synthesize the following polymer below and show the mechanism behind the reaction. Note that this also means you need to tell me which molecule you are starting with as well as specifying all conditions required. он OH 2) Will either the polymer or the monomers you used to make it show peaks if IR spectroscopy analysis was done on them, and if so where? How about if UV-vis spectroscopy was performed instead? Page 1 of 1 93 words E English (United States) O Focus 白
- 92% D Sun 3:04 PM OneLogin B McGraw-Hill Can O Question 1- 8.4 M MHE Reader B McGraw-Hill Cam x A ALEKS - Esther C x -> A www-awa.aleks.com/alekscgi/x/lsl.exe/1o_u-IgNslkr7j8P3jH-IBcn9hvCfbYq_fi3Zsn8H2oW_5PTMiOacVC-TPIQJ5aqZ8Tg8iSQs6Rzj49leNgLwH_Jfre.. ☆ -pps M Gmail O YouTube O Maps BC Broward College |.. O Sample Source An.. O New Tab G What does Duckw. E Untitled documen. B Reading List O KINETICS AND EQUILIBRIUM Using reactant reaction order to predict changes in initial rate Esther A certain reaction is first order in H, and first order in I,. Use this information to complete the table below. Be sure each of your answer entries has the correct number of significant digits. [4] [1] initial rate of reaction 1.25 M 1.39 M 15.0 M/s do 0.431 M 1.39 M 2.06 M 0.844 M Check Explanation O 2021 McGraw-Hill Education. All Rights Reserved. Terms of Use I Privacy | Accessibility 642 4 MacBook AirAutoSave Off CHML 1045 A6 Assignment (1) - Word O Search Danielle Hubbard DH File Home Design Layout References Mailings Review View Help A Share P Comments Insert Draw O Find - - 12 - A A Aav A 三 处T Arial AaBbCcDc AaBbCcDc AaBbCcI AaBbC AaBbCcC Replace Paste BIU - ab x, x A - er A I Normal T No Spac. 1 Table Pa. Heading 1 Heading 2 Dictate Sensitivity Editor Reuse A Select v Files Clipboard Paragraph Styles Sensitivity Reuse FilesA Font Editing Voice Editor L results. Molarity (M) of NaOH (from the bottle of NaOH): 0.204 mol/L Titration Number 3 4 34.44 mL 0.50ML Final Volume buret reading (mL NAOH) 34.00 33.85 mL 0.50mL 33.80 mL 0.50mL 0.50mL Initial Volume buret reading (mL NaOH) Volume NaOH used in titration (mL) = Final Volume buret reading (mL NAOH) - mL Initial Volume buret reading (mL NaOH) 33.94 For calculations multiply mL by 10-3 to convert mL toL Molarity (M or mol/L) NaOH from the bottle of NaOH 0.204 mol/L 10.0 mL 10.0mL 0.204 0.204 0.204 mol/L 10.0 mL 10.0 mL mol/L mol/L…Chrome File Edit View History Bookmarks Profiles Tab Window Help 98% Sat 11:31 PM O st. John's University - My App A ALEKS - Iffat Khan - Knowledg x G neon symbol Google Search A www-awn.aleks.com/alekscgi/x/lsl.exe/1o_u-IgNslkr7j8P3jH-lijkPWvZOZLqKt1FLIq7wcPWKzBYGfE9IMFjONgB2W4zIC7htjVN0a67HFZs7j2bW9r4zFmq7-Ctsi.. Updat Knowledge Check Question 4 Iffat v A chemistry student needs 10.0 mL of chloroform for an experiment. By consulting the CRC Handbook of Chemistry and Physics, the student discovers that the density of chloroform is 1.48 g cm -3 Calculate the mass of chloroform the student should weigh out. Round your answer to 3 significant digits. dh g I Don't Know Submit Privacy I Accessibility O 2021 McGraw-Hill Education. All Rights Reserved. Terms of Use II
- 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 IIW AutoSave On chem - Compatibility Mode • Saved - O Search (Alt+Q) raghav grover RG File Home Insert Draw Design Layout References Mailings Review View Help P Comments A Share O Find Times New Roman v 12 - A A Aa v A Normal Body Text List Paragraph No Spacing E Replace Paste В I U ab x, x A - Dictate Editor Reuse A Select v Files Undo Clipboard s Font Paragraph Styles Editing Voice Editor Reuse Files Q6. Provide a step-wise synthesis for the following compound using benzene as a starting material. Br `NH2 K Accessibility: Unavailable D'Focus Page 4 of 13 523 words English (United States) 16 ENG 6:17 PM O Type here to search -16°C US 2022-03-02 近Window Help 81% Mon 3:26 PM Enois State' University: CHE 1 * Mind Tap - Cengage Learning Tevo/Index.html?deploymentld%3D55750828934189288909969212&elSBN=9781305657571&snapshotld%3D2199898&id=1... INDTAP Q Search this cour Use the References to access important values if needed for this question. Calculate the number of atoms of carbon (C) in 474 cm³ of the colorless gas ethane at 0 °C and atmospheric pressure, where its density is 1.34×103 3. The molecular formula of ethane is C,H6. g cm C atoms Submit Answer 5 question attempts remaining
- W AutoSave On assignment - Compatibility Mode • Saved - O Search (Alt+Q) raghav grover RG File Home Insert Draw Design Layout References Mailings Review View Help P Comments A Share O Find Times New Roman v 12 - A A Aa v A Normal Body Text List Paragraph No Spacing E Replace Paste В I U v ab x, x A - Dictate Editor Reuse A Select v Files Undo Clipboard a Font Paragraph Styles Editing Voice Editor Reuse Files Using the following starting materials as the only source of carbon, provide a synthesis of the product shown below. You may use any reagents that you require. 14. OMe Br MeO Accessibility: Unavailable DFocus Page 13 of 19 258 words English (United States) 100% ENG 9:11 AM O Type here to search 1°C Cloudy US 2022-04-20 21land M Roland M Roland M Roland X a docs.google.com/document/d/1yveXXFoDcpUvyu9119540H-e9914. HSD Bookmarks Surrealism-The M... Other bookman Roland Morris... Trying to connect... File Edit View Incert Format Tools Helr s document is open in another tab for offline editing. Editing from this tab is suspene from other sessions will not be shown until you reconnect to the networ What is the best estimate for the volume of the piece of gold in this image? ml 25 25 20 29 15 10W AutoSave On homewrok - Compatibility Mode - Saved - O Search (Alt+Q) raghav grover RG File Home Insert Design Layout References Mailings Review View Help O Comments A Share Draw O Find Times New Roman v 12 - A A Aa v A Normal Body Text List Paragraph No Spacing E Replace Paste В I U v ab x, x A - Dictate Editor Reuse A Select v Files Undo Clipboard s Font Paragraph Styles Editing Voice Editor Reuse Files 3 17. Provide a curved arrow mechanism for the following transformation. Br NaN3 N3 DMSO Page 17 of 19 1250 words English (United States) Accessibility: Unavailable D Focus 22 ENG 1:45 PM O Type here to search US 2021-12-16