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- Scenario Four Read the following extract: "A polymer is a substance which has a molecular structure comprising of a large number of identical molecules covalently bonded together to form a long chain structure. Many synthetic organic materials are polymers, such as nylon, polythene and Kevlar." The extract mentions 'covalent bonds'. Explain what these are, and the formation of different types that can exist i.e. single, multiple etc. Do some research and identify 4 simply covalently bonded molecules. Draw dot and cross diagrams of each to show the bond formation of each of your 4 examples.#22- hi can you please help with these 2 parts? thank you!Ethandl i/evo/index.html?deploymentld%3D55750828934189288909969212&elSBN=9781305657571&snapshotld... MINDTAP Q Search this co Use the References to access important values if needed for this question. 900 800 Carbon disulfide 700 600 Methano 500 400 Heptane 300 200 100 0. 10 20 30 40 50 60 70 80 90 100 110- Temperature (C) The vapor pressure of chloroform is 400 mm Hg at 42.0 °C. From the plot of vapor pressures vs temperature above, estimate the temperature at which the vapor pressure of methanol is 400 mm Hg. °C The intermolecular forces in chloroform are v than the intermolecular forces in methanol. Vapor pressure (mm Hg)
- SEE THE ATTACHED IAMGEA CLCS: Links, LAs, & X O Launch Meeting O This Drugs and Ho X 2 Sex differences in Ginnett-Demment x O CLC Practice probl x C What Is The Molar ogle.com/presentation/d/1WZKBİN2R6lc90Nq75EZWEc-00HrfOsL5-NabohR4U54/edit#slide=id.g78b9769ac2_7_15 CCace- A V +26 O Pr Molar Mass, Molarity, and Dilutions Practice How many kilograms of NaCl contain 3.49 x 10 ions? There are 2 moles of ions per mole o NaCl, and 1 mole of any substance contains 6.022 x 1023 particles. 1. 2. What is the concentration (molarity, M) of a solution containing 6.25 g of Li,sO, in 50.0 mL of water?Greb e the mmoleule thead pola Bd explein nohy? or
- Namethefollowingcompounds.ALEKS - Alec Nema - Learn G Complete the table below, which x C Complete The Table Below, Whic x A www-awu.aleks.com/alekscgi/x/Isl.exe/1o_u-lgNslkr7j8P3jH-IvUrTNdLZh5A8CnG03PBGuXr8iCPa7ZMmym9dT1il1Gkrcy7AtUHLoxV9FND2YCHj_luf5tjUsCtVPrkHH_G... E Apps Sprouts Academy. Online Tutoring C 400 Request Heade. Q Weather & Soil CH.. O ADVANCED MATERIAL Sketching a described thermodynamic change on a phase. Alec The temperature on a sample of pure X held at 16.9 atm and -71. °C is increased until the sample boils. The temperature is then held constant and the pressure is decreased by 6.3 atm. On the phase diagram below draw a path that shows this set of changes. 32 200 400 temperature (K) Explanation Check O 2020 McGraw-Hill Education, All Rights Reserved. Terms of Use| Privacy | Accessibil P Type here to search 12 9:5 12/1 DELL pressure (atm)G mlami dade college blackbo X ALEKS - Daniela GALLEGO G what would happen if the so X * Eventory - Why it was a disa orange theory fitness dow A www-awu.aleks.com/alekscgi/x/lsl.exe/1o_u-lgNslkr7j8P3jH-liGmxpvVN4ENzvdYC-70kXyMz36BqJhw3sVPLJcKJKNq3VVgROPVS O CHEMICAL REACTIONS Predicting the products of a neutralization reaction Predict i ducts of the reaction below. That is, complete the right-hand side of the chemical equation. Be sure your equation is balanced. H Br + KOH ローロ Check Terms of Use Explanation O 2022 McGraw Hill LLC. All Rights Reserved. の
- logi *(X Con (110 M Inb Doc (10 D (10 Doc M You 88 Nex Luk0 Mic tOP m/ilrn/takeAssignment/takeCovalentActivity.do?locator=assignment-take erosoft Office Ho... Imported From Fire... G3 Google Drive GK3 G1-Google Drve New Guiding Cours... SL What did you do la.. [References] A 2.66-g sample of a pure compound, with formula MSO̟, was dissolved in water and treated with an excess of aqueous calcium chloride, resulting in the precipitation of all the sulfate ions as calcium sulfate. The precipitate was collected, dried, and found to weigh 1.36 g. Determine the atomic mass of M, and identify M. Atomic mass = Element M: Try Another Version 3 item attempts remaining Submit AnswerContent Google Do google slid X Dr. Ortiz a ☑ Certificate ☑ > Course EX Cengage L ☑ OWLv2 | O ✓ Success C ChatGPT ✓ + C prod03-cnow-owl.cengagenow.com/ilrn/takeAssignment/takeCovalentActivity.do?locator-assignment-take New Chrome available : E4 CH 16 17 and 18 [References] Question 1 1 pt This question has multiple parts. Work all the parts to get the most points. Question 2 2 pts Question 3 1 pt Question 4 2 pts Yeast can produce ethanol by the fermentation of glucose (C6H12O6), which is the basis for the production of most alcoholic beverages. C6H12O6 (aq) → 2 C2H5OH(l) +2 CO2 (g) Question 5 1 pt Question 6 × 2 pts a Calculate A, H°, AS°, and A. G° for the reaction at 25 °C. Thermodynamic Data: Question 7 1 pt Question 8 2 pts Compound C6H12O6 (aq) AƒH° (kJ/mol) S° (J/mol K) AƒG° (kJ/mol) . -1260.0 289.0 -918.8 Question 9 1 pt C2H5OH(l) -277.0 160.7 -174.7 Question 10 2 pts CO2(g) -393.509 213.74 -394.359 Question 11 1 pt A,H° = KJ Question 12 1 pt A+S° = J/K AG° = = KJ Question 13 1…22) please see attached