Screenshot 2023-10-26 at 9.03.27 AM

10.

Give typed full explanation not a single word hand written otherwise leave it

101 Chem101 b Search results for 'What is the mc X B Brainly.com - For students. By stu x G What is the molecularity of step + -> A app.101edu.co I Apps b bartleby B Brainly.com - For st. = Google Docs M gmail 6 eagle adv O school email m Monthly | My Classes 101 Chem101 E Reading list email S canvas general Question 37 of 44 Submit What is the molecularity of step 1 in the proposed mechanism? A) unimolecular Step 1 CI + O3 → CIO + O2 B) bimolecular C) termolecular Step 2 CIO + O3 → CI + 202 D) Cannot be determined from given mechanism 4:50 PM P Type here to search 82°F AQI 51 7/21/2021 近

What is the solubility of KCI at 80C 150 140 KI 130 120 110 100 NANO3 90 80 70 60 NH4CI KCI NacCl 50 40 30 20 KCIÓ3 10 Ce2(SO4)3 0 10 20 30 40 50 60 70 80 90 100 Temperature (°C) DELL Grams of solute per 100 g H,0 NH37 EONX

$ F4 An aqueous solution of 2.87 M hydrochloric acid, HCl, has a density of 1.05 g/mL. The percent by mass of HCl in the solution is %. Submit Answer % 5 T G F5 Retry Entire Group 9 more group attempts remaining 6 Cengage Learning | Cengage Technical Support Y H [Review Topics] [References] Use the References to access important values if needed for this question. MacBook Air F6 & 7 gilinent-take F7 8 00 1 DII FB K ( 9 F9 0 L ) O A F10 P Chapter Previous + 11 X Next ☐ Save and Exit OWLY S deles

aur X Macmilla X 2/ Course X 50 ~ T Sections X Submit Answer evo/index.html?deploymentid=5735112480241329813180832311&elSBN=9781305862883&id=1707786042&snapshot! References lancing Molecular Equations: This is group attempt 2 of 10 HOMEW X Use the References to access Important values if needed for this question. When the following molecular equation is balanced using the smallest possible Integer coefficients, the values of these coefficients are: Na (s) + H₂0 (1). NaOH (aq) + H₂ (8) ≡く □ □ A MindTap ㅁ Autosaved at 5:51 PM MacBook Air Gatoms to When the following molecular equation is balanced using the smallest possible Integer coefficients, the values of these coeffi Br₂(g) + Cl₂(g) →BrCl(g) X Dom

A 9.0 mL sample of a 42.0 % (m/v) acetic acid (HC2H3O2) solution is added to water to give a final volume of 48 mL. Express your answer to two significant figures and include the appropriate units.

Wine goes bad soon after opening because the ethanol (CH3CH₂OH) in it reacts with oxygen gas (0₂) from the air to form water (H₂O) and acetic acid (CH₂COOH), the main ingredient of vinegar. What mass of water is produced by the reaction of 8.9 g of ethanol? Round your answer to 2 significant digits. 08 g x10 ? Ⓒ2022 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center Accessibility Explanation Check X MacBook Pro & X

Milliliters of isopropanol = mL Submit Part C How many liters of a 3.32 MK2SO4 solution are needed to provide 58.1 g of K2 SO4 (molar mass 174.01 g/mol)? Recall that M is equivalent to mol/L. Express your answer to th ree significant figures. View Available Hint(s) ? ΑΣΦ P Pearson Permissions Contact Us Copyright C2019 Pearson Education Inc. All rights reserved.| Terms of Use IPrivacy Policy F12 F11 II F8 F10 F9 F7 F6 F5 F4 F3 & A +II t

Course Home b Details | bartleby -> A openvellum.ecollege.com/course.html?courseld=16561285&OpenVellumHMAC=Dd347895fd24237d0d9b049e817a35d08#10001 ☆ 8 : : Apps G Gmail YouTube O Maps E Connect - To Do As.. O OCCC Moodle P chem work b help A Balance Chemical E... Course Home Problem 9.12 - Enhanced - with Feedback 2 of 16 Syllabus I Review | Constants| Periodic Table Scores eТext Part A Document Sharing Indicate whether aqueous solutions of each of the following solutes contain only ions, only molecules, or mostly molecules and a few ions. Drag the appropriate items to their respective bins. User Settings Course Tools > Reset Help urea, CH,N,0, a nonelectrolyte HCN , hydrocyanic acid, a weak electrolyte NH Br , a strong electrolyte Only ions Only molecules Mostly molecules and a few ions Submit Request Answer Provide Feedback Next P Pearson 4:36 PM P Type here to search Ps 99+ 2/23/2021 722

101 Chem101 b Search results for 'Using the infor x B Brainly.com - For students. By stu X G Using the information in the tab + -> A app.101edu.co I Apps y! email b bartleby B Brainly.com - For st. = Google Docs M gmail O eagle adv H school email S canvas m Monthly | My Classes 101 Chem101 general E Reading list Question 19 of 44 Submit Using the information in the table, the rate law for the reaction A(g) + 3 B(g) → C(g) + 2 D(g) is Rate [A], (M) [B], (M) (M/s) A) Rate = k[A][B]³ 1.25 0.100 0.850 B) Rate = k[B] C) Rate = k[A][B] 1.25 0.300 2.55 D) Rate = k[A][B]² 3.75 0.200 5.10 2:47 PM P Type here to search 67°F Clear 7/19/2021 近

CH3 H CH3 CH;CHCH,CH2OH CH;COH CH;CHCH,CH,OCCH3 + H2O MW 88.15 g/mol density 0.809 g/mL MW 60.05 g/mol density 1.05 g/mL MW 130.19 g/mol density 0.876 g/mL

Rx             Sodium chloride solution . . . . . . . . . . . . . . 0.9% w/v             Purified water, q.s. . . . . . . . . . . . . . . . . . . . 1000 mL Sig.  For irrigation. The volume of a 1:10 w/v stock solution of sodium chloride that should be used in compounding 800 mL of the above prescription is _____ mL

O Course Home b Chemistry Question | bartleby + O X -> A openvellum.ecollege.com/course.html?courseld=16561285&OpenVellumHMAC=Ddd25775cc7b85cec3204f753df519590#10001 Q * E Apps YouTube O Maps E Connect - To Do As... O ocCC Moodle P chem work b help A Balance Chemical E. Gmail CHEM-1123-EW40S Late Spring 2021 Hi, ashlee v Sign Out Help Mastering Chemistry Course Home O My Courses Syllabus Part A Scores Classify these amino acids as acidic, basic, neutral polar, or neutral nonpolar. еТext Drag each item to the appropriate bin. Document Sharing • View Available Hint(s) User Settings Reset Help NH2 c=NH2 NH CH2 CH2 CH2 H,N-C-coo Course Tools > CH, CH, CH NH2 NH2 CH2 CH2 CH, CH2 CH3 CH3 HN-C-coo H,N-C-coo HN-C-coo H,Ñ-c-coo H. H. H. Asparagine Glutamine Arginine Leucine Alanine Acidic Basic Neutral polar Neutral nonpolar 10:59 PM P Type here to search 99 3/10/2021

Part D: Food Calories Naked Juice Serving size 240 mL D1. Name of food product D2. Mass of food nutrients in one serving Fat Carbohydrate 33 g, Protein g, D3. Calculations for Calories (Cal) or kilocalories (kcal) per serving kcal (Cal) Carbohydrate Protein kcal (Cal) Fat kcal (Cal) D4. Total Calories (Cal or kcal) per serving kcal (Cal) D5. Calories (for one serving) listed on the label cal (Cal) D6. Percentage of total Calories from carbohydrate % (show calculations) D7. Percentage of total Calories from protein (show calculations) % D8. Percentage of total Calories from fat (show calculations) % Q 4. How does your calculated number of Calories in one serving compare to the Calories listed on the food product nutrition label? Comment on it.

What is the molar mass of unknown Z, .0578g and 1.12 x10 -3moles. 2$ 4 5 dele R Y F G H. K L

C. 92.3 m d. 226 mL 4. Solution B was prepared from solution A as shown below. The concentration of solution B is: 2. 2.00 M b. 2.00 x 10-3 C. 8.00 M d. 8.00 x 10-3 هایی ناخذ الكيو ستة آلية deez 2.00 ml A 500.00 ml M = 2.00 M X 500.00 ml M = ??

You make a solution using a solid solute (5g) in water (total volume 100 mL). The molar mass of the solute is 110 g/mol. What is the molarity? 0.455M

Chemistry Question

5. In the Dumas method for determining the molar mass of an unknown volatile liquid, a sample of a volatile liquid that boils below 100°C is vaporized in a boiling water bath $ (4 101 and the mass of the vapor required to fill the flask is determined. The following data was collected: Flask Volume Mass of Flask + Cap Mass of Flask + Condensed Liquid Mass of Condensed Liquid. Temperature of Water Bath [°C) Barometric Pressure (atm) Accessibility: Unavailable 15 a. What is the molar mass of the unknown? b. What will its temperature be when the pressure is 1.20 atm and the volume is 250.0 mL? EN 100.0 100.0 + 79.6 mL = 279.6 mL 143.85 g 144.95 g & 1.10 g 84.1 °C 0.985 atm CH 8 144 9 ho 11 O

A chemist prepares a solution of zinc nitrate (Zn(NO,),) by measuring out 78. umol of zinc nitrate into a 100. mL volumetric flask and filling the flask to the mark with water. Calculate the concentration in mmol/L of the chemist's zinc nitrate solution. Round your answer to 2 significant digits. mmol x10 I Don't Know Submit O 2022 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center A 0. 区 W DELL

SCIENCE_Q1_MODULE_5_quantity-really-matters_FINALO. 6. What is the percent by volume of isopropanol in a 90ml solution that contains 25ml isopropanol? a. 26.8 % isopropanol b. 26.9 % isopropanol c. 27.8 % isopropanol d. 27.9 % isopropanol co a1_Science7_Modules 7. What is the volume of a 20% methyl solution that contains 15mL of methyl? a. 6 ml of methyl b. 4 mL of methyl c. 5 ml of methyl d. 3mL of methyl с. 8. What is the percent by mass concentration of a solution that contains 30.0g of sugar dissolved in 150g of water? a. 16.5% b. 16.7% c. 17.6 % d. 17.7% 9. A genuine sterling silver items is 92.5% silver by mass. This means that: a. 92.5 g is silver and 7.5g is another metal (usually copper) b. 0.5 g is silver and 92.5g is another metal (usually copper) c. 46.25g is silver and 46.25g is another metal (usually copper) d. 92.5g of the jewelry is made up of pure silver 10.The following are quantitative descriptions of concentrations, EXCEPT: a. percent by mass b. polarity c. dilute…

A homogeneous mixture consists of 5% methanol, 70% isopropanol, and 25% water. Label these components as solvents or solutes. methanol: [ Select ] isopropanol: [ Select ] water: [ Select ]

1 A certain liquid X has a normal boiling point of 144.80 °C and a boiling point elevation constant K,=2.39 °C•kg•mol A solution is prepared by dissolving some glycine (C,H,NO,) in 650. g of X. This solution boils at 148.5 °C. Calculate the mass of C,H,NO, that was dissolved. Round your answer to 2 significant digits. olo Ar