please see screenshot for question and show work. **Question 9: What is the pH of a solution with \([OH^-] = 1 \times 10^{-4}\) M?**- **A** 9HF- **B** 10- **C** 11HCNO- **D** None of the others- **E** 7

Given, a solution having [OH-] =1×10-4 Mwe are asked to calculate the pH of the solution.

Answered: 9. What is the PH of a solution with…

Science

Chemistry

9. What is the PH of a solution with [OH¯]=1 x 10ªM |10 |9HF O11HCNO |None of the others

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...

See similar textbooks

Similar questions

AutoSave 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

File Edit View History Chrome * Dementia Friend Ce X (2 unread) - dt882 X Lobby | Top Ha Watch Gilmore Girls x A www-awu.aleks.com/alekscgi/x/lsl.exe/1o_u-IgNslkr7j8P3jH-IVDWKW_BBZZ16tTytly4Fcfu6 ps Spotify Web Playe... M Common Ethical D.. O THERMOCHEMISTRY Calculating kinetic energy Calculate the kinetic energy of a 152. mg raindrop moving at a speed of &8.2 Round your answer to 2 significant digits. Explanation Check MAR 13 ... II
Explain please
rst.cuny.edu X o Mail-Chioma Egwuekwe - Outlo X W TEST 3 FALL 2022.doc ffice Editing for Docs, Sheets & Slides| L 2022.doc mat Tools Help Normal chrome-extension://bpmcpldpdmajfigpchkicefoigmkfalc/views/app.html Unsaved changes Times New.... 16 Edits will not be automatically saved. Save now BIU A- A + 8. A gas has an initial volume of 22.4 Liters at STP. What is its volume if the final pressure is changed to 2.0 atm and the temperature is changed to 373 K? 9. A gas has an initial volume of 40.0 Liters and an initial pressure of 1.0 atm. What is the final volume of the gas at the final pressure of 0.20 atmospheres? a. 20 Liters b. 200 Liters c. 160.0 Liters M 50 DELL D
Needed to be solve correctly in 2 hour and get thumbs up please show neat and clean work
AutoSave Off H 2. U Document1 - Word P Search retroget R File Home Insert Design Layout References Mailings Review View Help A Share P Comments O Find - E Replace Times New Roma v 12 - A A Aa v A AaBbCcDc AaBbCcDc AaBbC AaBbCcC AaB 1 Normal Paste BIU v ab x, x A ev A v A - I No Spac. Heading 1 Heading 2 Dictate Editor Reuse Title A Select Files Clipboard Font Paragraph Styles Editing Editor Reuse Files Voice Consider a reversible reaction in equilibrium, CO (g) + 3 H2 (g) = CH4 (g) + H20 (g). How the equilibrium of the reaction is disturbed by adding (i) CO, (ii) H2, (iii) CH4, (iv) and H2O2 in the reaction? 한 (Ctri)- Page 1 of 1 W English (Canada) D. Focus 100% 40 words 8:06 AM W 26°C Mostly sunny 4) a O 08/06/2021
Q Search for 20 minutes. Then return, put it down, and weigh yourself immediately three times. Since reporting your weight is a little too personal, I want you to tell me the variation between each reading (called a first derivative measurement). You should see the first weight is somewhat higher than the rest; often as much as 2-3 pounds. What do you th this tells you about your scale's quality? All other data is provided in the lab procedure Questions So, go ahead and answer them, then. a For measuring the block, (part 1) measure something and tell me what it is. Today, definitions. Here are your lab questions: 1. Define significant figure 2. Define accuracy 3. Define precision 4. How many significant figures are present in the measurement 0.053402 mm? How many are in 0.053400? Calculate the following: For three replicate (repeated) measurements, your values are as follows: 3.510 g; 3.565 g; 3.593 Answer the following questions: a. What is the average? b. the percentage error (the…
plz solve it within 30-40 mins I'll give you multiple upvote
PROCEDURE 1. On a clean, dry, and flat surface, place a parchment paper, or any non-porous flat sheet. 2. Obtain your medicine tablet. Take note of its mass. [Note: Since this is home experiment and that you might not have a weighing scale at home, assume that given mass of the tablet is pure, with any excipient/(s). For example, a 500 mg ascorbic acid will have a mass of 500 mg as indicated.] 3. Pulverize the tablet into fine powder and trransfer it in a clean and dry vessel or bottle. 5. Add the necessary amount of distilled water to make the desired concentration of stock solution assigned to your group. [Note: Assume that the volume of the solute is negligible compared to the volume of the solution.] Concentration of STOCK SOLUTION, M Concentration of DILUTED SOLUTION, M 0.8 M 0.16 M 6. Make sure to place the computations used in the data sheet. PLEASE FILL IN THE MISSING TABLES IN THE DATA SHEET. THANK YOU!
AutoSave Off Document1 - Word P Search Savannah Hankins SH File Home Insert Design Layout References Mailings Review View Help A Share P Comments X Cut O Find - AaBbCcDc AaBbCcDc AaBbC AaBbCcC AaB I No Spac. Heading 1 Calibri (Body) v 11 - A A" Aa- A B Copy Replace Paste BIU v ab x, x A - Iv A v 1 Normal Heading 2 Dictate Editor Title S Format Painter A Select Clipboard Font Paragraph Styles Editing Voice Editor Consider the conversion of oxygen (02) to ozone (03). What is the percent yield if 8.0 mol of 02 reacted to form 155 g of 03? 302 -> 203 Page 1 of 1 29 words C Focus 100% 11:22 PM P Type here to search a 99+ 20 2/3/2021
File Edit View History Bookmarks Profiles Tab Window Help e Watch Gilmore Girls X * Dementia Friend Ce X y Yahoo Lobby Top Ha A www-awu.aleks.com/alekscgi/x/lsl.exe/1o_u-IgNsIkr7j8P3jH-IVDWKW_BBZZ16tTytly4Fcfu6: Spotify Web Playe... M Common Ethical D... O THERMOCHEMISTRY Calculating kinetic energy km Calculate the kinetic energy of a 3.2 x 10° kg satellite moving at a speed of 3.2 Round your answer to 2 significant digits. Elanation Check 13 II
What is the control variable, independent variable, dependent variable for the filtration process.