Experiment 19 Lab Report

ment/takeCovalentActivity.do?locator=assignment-take [References) Use the References to access important values if needed for this question. Taking logarithms and antilogarithms is necessary to solve many chemistry problems. For practice, complete the following table, where N is a number. log N 7.91 1.778 -0.054 Submit Answer Retry Entire Group 4 more group attempts remaining Previous Next Save and Exit

Name the following compounds. I just need part CC and DD.

7. Chemical Formula: C3H7NO₂ 1H, broad 12 10 2H, broad Final Answer 8 PPM 6 1H q A- 3H d 2 0

M Gmail T (10) Pyari Mona - Episode 01 [CC] x ALEKS - Rafia Riaz - Knowledge CX b Answered: Each row of the table X GOrder these chemical species by X b Answered: Order these chemical X www-awu.aleks.com/alekscgi/x/Isl.exe/1o_u-IgNslkr7j8P3jH-lvdw7xgLCkqMfg8yaFKbD9GafJstkYLIJnusuqH-p1X_sK5Jf4E3cmXkMkyF9tYadmgkkpbMT2ejVO2limOXTcRDH8UEjl_2?10Bw7Q... YouTube Maps GTranslate Initial Knowledge Check I Don't Know Type here to search Order these chemical species by increasing pH of an 0.1 M aqueous solution of each. That is, imagine making an 0.1 M solution of each species. Select 1 next to the species that makes the solution with the lowest pH. Select 2 next to the species that makes the solution with the next higher pH, and so on. species Notice that some of the rankings have been filled in for you already. Also notice that water is on the list. For that particular case, just compare the pH of pure water to the pH of the other solutions. Note for advanced students: for all charged species,…

a.) H3O+ b.) PhCH₂O c.) d.) 1.) H2, cat. Pd/C 2.) H3O+ HO HO PTSA Benzene A - H₂O OH 1.) H2, cat. Pd/C Ph 2.) H3O+ e.) HCI “དྲི་ང་མ་ H3C OH OC(CH3)3 H₂O f.) PTSA Benzene Δ - H₂O

Hi!! Please provide a solution that is handwritten. this is an inorganic chemistry question please answer accordindly!! its just one question with parts JUST ONE QUESTION, please answer EACH part PART A AND PART B!!!!! till the end and dont just provide wordy explanations wherever asked for structures, please DRAW DRAW them on a paper and post clearly!! answer the full question with all details EACH PART CLEARLY please thanks!! im reposting this please solve all parts and drawit not just word explanations!!

Content 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…

Please give information about these chemicals.

FRoland Morris-P EUnit 6 Test: Perio EExam E Exam d/e/1FAlpQLSfu77px9GCC72ITm_kzkDf15F X8ALOFHYH_CfnKfWYPF5s7w/viewform?hr sut New folder Genetic drift -Wikip.. AAlgebra Foundatio. Image result for sur.. What is the correct formula for Barium Bromide? * Ba,Br2 Ba,Br BaBr, BaBr BBr2 What kind of bond exists between the atoms in a molecule of nitroger O single covalent polar covalent triple covalent double covalent ionic

Please don't provide handwriting solution

Need asap

Data Collection Kinetic Data Collection Time, t (s) Volume of added base (mL) First addition 40 0.50 Second addition 101 1.00 Third addition 160 1.52 Fourth addition 224 1.99 Fifth addition 278 2.49 Sixth addition 334 3.01 Seventh additlon 389 3.48 Calculations Concentration of NaOH stock solution: 0.01 M Concentration of t-BuCl stock solution: 0.2 M Volume of t-BuCl solution: 10 mL stock stock solution added to 25 mL acetone Table view List view Kinetic Data Volume of Moles of Amount of t-Bucl (mol) [-Buc] In[-BuC Time, t (s) added base added base (mL) (mol) First addition 40 0.50 Second additlon 101 1.00 Third addition 160 1.52 Fourth addition 224 1.99 Flfth additlon 278 2.49 Sixth additlon 334 3.01 Seventh addition 389 3.48 Use the data in the table above to plot In[t-BuC]]; vs time (s). Include labelled axis, a title, and a linear trendline. Upload your plot here.

Pre-Lab Questions 1. Define a protein, and describe one important function of proteins in the human body. 2. The following data were obtained from a Bradford assay to determine the protein content in a sample: Protein content (ug) Absorbance value 0 0.000 2 0.022 5 0.065 10 0.106 20 0.178 30 0.299 40 0.380 50 0.472 unknown 0.150 Use Excel, another program, or graph paper to produce a calibration curve based on the data. Use linear regression (or best fit line) to obtain the slope of the line. Determine the unknown protein content for a sample that shows an absorbance reading of b. С. 0.150.

Table 1. pH of water samples Sample No. Water Samples pH 1 Tap water from household 6.59 2 Water from creek 7.35 3 Water from river 7.35 4 Unknown sample 7.00 Table 2. Absorbance of Samples Table 3. Calibration Curve Data* Sample No. Absorbance Absorbance 3- Concentration of PO4 Ions, ppm (1 pt each) 1 1.33 1.0 0.050 2 3.26 2.0 0.093 0.89 3.0 0.137 4 0.099 4.0 0.185 5.0 0.230 *Provided by the instructor II. Graph Determination of Phosphate Concentration 3- 1. Using Excel, plot the concentration of PO4* (x-axis) vs. absorbance (refer to Table 3) The olot must show the equation of the best-fit (or trend) line of the graph. Attach the graph below

O Homework in Chem101 - due Su X My Questions | bartleby ( Periodic Table – Royal Society of how to take a screenshot on an + A learn.maricopa.edu/courses/1132256/modules/items/19018052 CHM151 17003 > Modules > Weeks 8 & 9 - Chapter 7 > Homework in Chem101 - due Sunday night CG 2020 FALL CRED Question 30 of Submit Account Home Complete the balanced molecular chemical equation for the reaction below. If no reaction occurs, write NR after the reaction arrow. Announcements Dashboa |Modules rd Concourse Syllabus ZnCl:(aq) + Hg:(NO:):(aq) – Courses Grades Cisco Webex D2+ ]3+ D4+ Groups Tutoring/Learning Center 1 3 4 6. 7 Calendar 12 l3 14 I5 Inbox (1) (g) (aq) + History Help • Previous Next » Library 1:02 PM O Type here to search 10/18/2020

Identifying organic functional groups compound - CH₁₂ - · CH3 N CH3 CH2 O C C- - CH3 family amine - - H ☐ - - CH3 — CH₂ — CH, || C. OH П CH3 - C - NH₂ ☐ Press (fn) F to exit full screen 000 Ar

Cengage Learnir × | Cengage Learnir x | Cengage Learnir X OWLv2 | Online X × Ar Ex3 CH 14 and 15 prod03-cnow-owl.cengagenow.com/ilrn/takeAssignment/takeCovalentActivity.do?lo Question 1 1pt This question has multiple parts. Work all the parts to get the most points. Question 2 1pt Question 3 Question 4 2 pts 2 pts Data in the table were collected at 540 K for the following reaction: Question 5 1 pt CO(g) + NO2(g) → CO2 (g) + NO(g) Initial concentration (mol/L) Initial rate Question 6 Question 7 2 pts 1pt [CO] [NO2] (mol/L. h) 5.1 × 10-4 Question 8 Question 9 2 pts 1pt Question 102 pts Question 111pt 0.35 x 10 4 3.9 × 10-8 5.1 x 10-4 0.70 × 10-4 7.9 x 10-8 5.1 × 10-4 0.18 × 10-4 2.0 × 10-8 1.0 × 10-³ 0.35 × 10-4 7.7 × 10-8 Question 12 1 pt 1.5 x 10-3 0.35 × 10-4 1.2 × 10-7 Question 13 1 pt Question 14 1pt Question 151 pt a Determine the reaction order with respect to each reactant. Order with respect to CO: 1 ✓ ✓ 4 Order with respect to NO2: 1 V✓ Progress: 13/15 items Due Mar 28 at…

Need complete solutions no need ai solutions okk just solve accurate

Use the rule of 13 and mass spect data attached to propose the molecular formula.

this is an organic chemistry question please answer accordindly!! please post the solution draw the figures and post, answer the question in a very simple and straight forward manner thanks!!!!! please answer EACH part till the end and dont just provide wordy explanations wherever asked for structures or diagrams, please draw them on a paper and post clearly!! answer the full question with all details EACH PART CLEARLY please thanks!! im reposting this kindly solve all parts and draw it not just word explanations!!

When choosing unknown organic substances which are critric acid, acetone, urea, beazaldehyda, glyoceroh, and MTBE. What values you get from doing calculations as well as organize the information into a data table?

Pls help ASAP

this is an inorganic chemistry question please answer accordindly!! its just one question with parts till (g) JUST ONE QUESTION with its parts spread out in the form of different images attached 2 IMAGES ATTACHED PLEASE SEE ALL, please answer EACH part till the end and dont just provide wordy explanations wherever asked for structures  or diagrams, please DRAW DRAW them on a paper and post clearly!! answer the full question with all details EACH PART CLEARLY please thanks!! im reposting this please solve all parts and drawit not just word explanations!!