Answered: b. What would be the initial rate for…

b. What would be the initial rate for an experiment with [CIO2] = 0.175 mol/L and [OH-] = 0.0844 mol/L? HINT: Use the rate law expression with rate constant value (k) to answer this problem.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Gmail $ 4 www-awu.aleks.com/alekscgi/x/lsl.exe/10_u-IgNslkr7j8P3jH-IQUHIQg6bJxmeSyVpHOEB1plef9xyC5Ca9QIFgm0jOA64AOTV65... ✰ ✰ R YouTube Aqueous hydrochloric acid (HCI) will react with solid sodium hydroxide (NaOH) to produce aqueous sodium chloride (NaCl) and liquid water (H₂O). Suppose 35.0 g of hydrochloric acid is mixed with 14. g of sodium hydroxide. Calculate the minimum mass of hydrochloric acid that could be left over by the chemical reaction. Round your answer to 2 significant digits. O CHEMICAL REACTIONS Limiting reactants Explanation # Typefocus % 5 T Check 20 ^ 6 Y X S MacBook Pro & 7 U * 8 1 ( 9 ) O 0000 0/5 ОР + © 2023 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility } ] delete Upda 1 All Book Leah ? 圖 BEN alo Ar
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It is known that acid content has a major effect on theflavor of vinegars, but most cheaper vinegars are diluted similarly to 5% acidity Wt./vol. % is equivalent to gsolute per 100mL solution (so 5% is equivalent to 5 g acid/100 mL solution). a.) First, calculate the approximate molar concentration of acetic acid in the 5% wt./vol vinegar. b.) Next, calculate the expected molarity of acetic acid in the solution upon dilution by a factor of 5. Thank you!
Please need help with this first question , not sure of the change in temperature
Chemistry
Downvoted for wrong solution. A river is carrying water containing 2000 mg/l Magnesium Chloride into a small lake. The lake has a naturally occurring Magnesium Chloride of 50 mg/l. If the river flow is 2500 Lmin and the lake flow rate is 1.5 m³.sec¹, what is the concentration of MgCl2 in the lake after the discharge point? Assume that the flows in the river and lake are completely mixed, that the salt is a conservative substance, and the system is at steady state.
To /bbhosted.cuny.edu/webapps/assessment/take/launch.jsp?course_assessment_id%3_2032634_1&course_ id= 201483.. Remaining Time: 1 hour, 09 minutes, 31 seconds. * Question Completion Status: A student makes a solution by dissolving 25.4 g of NaOH into 450 g of water. What is the mass percent (m/m) concentration of this solution? QUESTION 4 13.9 g Sodium sulfate (Na2SO4) has a solubility of in water at 20 °C. Which of the following mixtures will yield 100 mL a saturated solution at this temperature?. O 0.50 g of Na,SO4 in 1.0 mL of water O 125 g of NazSO4 in 1.0 L of water O 0.50 g NazSO, in 100 mL of water O 4.3 g Na,sO, in 100 mL of water O 17 g of Nazs04 in 0.500 L of water Click Save and Submit to save and submit. Click Save All Answers to save all answers. Save All Answers re to search 50°F Mostly sunn DELL DII home prt sc F10 F1 end inse F3 FS F9 F12 %23 %24 3 4. 5 7 8. Y D R E
Help 100% 47 T. "ublic Health Ch HSC 258 - Major Projec x MindTap - Cengage Lea X C The Illustration To T =55750828934189288909969212&elSBN=9781305657571&id=D1061392007&nbld=21... * Q Search t Referonces Use the References to access important values if needed for this question. For the following reaction, 50.4 grams of sulfur dioxide are allowed to react with 17.9 grams of water. sulfur dioxide (g) + water (I) sulfurous acid (H2SO3) (g) grams What is the maximum amount of sulfurous acid (H,SO3) 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
Example #3) 15mL of 2.0M HCI is mixed with 30mL of 0.75M KOH HCI + KOH → H₂O + KCI AHreaction = Substance H₂O HC1 KC1 KOH AHreaction=AHproducts- AHreactants AHreaction = (AHH20+ AHKCI) - (AHHCI + AHKOH) AHreaction = (-286 + -419 - 1kg1 Let's calculate the limiting reagent to determine how many mols of water will be formed: Remember: Volume of reactant ÷ 1000 x Molarity of reactant x mole-to-mole ratio to water Here's the first reactant: 15mL of 2.0M HCI IS 1500 * 2.0 0.03 mol HCl 30 1000 Lof LOM KOH Let's do this for the second reactant, 30mL of 0.75M KOH 0.75 0.0225 mol KOH = -)-(-164 -61 mol H₂O) x AHf in kJ/mol -286 -164 -419 -480 The limiting reagent is the compound that produced the fewest number of moles. Multiply that number of moles buy the AH reaction that was calculated above kJ/mol = -/-3725 kJ - +_ - 480 10.0225 Calcu From here on out, you are on your own! Calculate the enthalpy of reaction, and then the limiting reagent. Next multiply the enthalpy of reaction by the…
The Common App... An experiment was conducted using KNO3. The table below shows the data obtained after dissolving different masses of KNO3 in 10 ml of deionized water and then cooling to determine the temperature at which the different concentration of salts begin to recrystallize Concentration of KNO3 Saturation temperature(°C) 2g/10 ml 52.5 4g/10 ml 54.7 6g/10 ml 66.7 8g/10 ml 80.2 If a student dissolve 24g of KNO3 in 120 ml of deionized, at what temperature do you expect to see recrystallization O 52.5 degree celsius O 66.7 degree celsius 0:54.7degrce celsius O100.2 degree celsius
thos.learn.cloudflare.blackboardcdn.com/5f7d95ffb29e2/2503155?X-BIlackboard-Expiration=D1619017200000&X-B.. E Q * * Cheap Instagra. y! Canvas - Yahoo Sea.. 1 / 2 114% 3. The AGO for the reaction Citrate → Isocitrate is +6.64 kJmol-1. The AGo' for the reaction Isocitrate → a-Ketoglutarate is -267 kJmol-1. Calculate the AGo' for the conversion of citrate to a-ketoglutarate? 1 |Page Is that reaction exergonic or endergonic, and why? 10:17 PM 4/21/2021 F5 F6 & F7 FB F9 F10 F11 F12 Backspace Delete 7 9. Y { 5