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line tex (S) Geometry w/Datax S Practice 10.10 | ScX S Geometry w/Datax G Sign in - Google/X Logins & Pass gagenow.com/ilrn/takeAssignment/takeCovalentActivity.do?locator assignment-take [Review Topics] [References] Scoring: Your score will be based on the number of correct matches minus the number of incorrect matches. There is no penalty for missing matches. Use the References to access important values if needed for this question. Classify each of the following substances as either a strong or weak acid, strong or weak base, or a soluble or insoluble salt. Clear All strong acid HCI weak acid HCIO strong base HNO3 weak base Previous HBr WEB & CO One Touch Web Access Without Booting Up SONY D ed Other Bookmarks 40 3:10 AM 4/30/2022 VGN-NW350F Dels

Procedure: 1. Add one drop of methanoic acid, ethanoic acid, propanoic acid, lactic acid and oxalic acid on separate blue litmus paper 2. Observe the change in color I WILL UPVOTE BUT PLS BE INFORMATIVE, TY TY

Consider the structure of pyridine, a base. Modify the structure to draw the conjugate acid. Add or delete atoms, bonds, charges and non-bonding electrons where appropriate. Select Draw Rings More / C H N C Z Erase 2 Q

Salicylic Acid Test. Methyl alcohol with salicylic acid and concentrated sulfuric acid willgive methyl salicylate or oil of wintergreen, a compound with an odor of peppermint.In a test tube containing 0.2 gm of salicylic acid, add 1 ml. of concentrated sulfuric acid(CAUTION!). Introduce 1 ml. of methanol into the test tube. QUESTIONS:1. What will be the result? 2. To make the odor more pronounced, pour the contents of the tube into a smallbeaker containing 20 ml. of water. What is the reaction called?  3.

Consider the structure of aniline ion, a base. Modify the structure to draw the conjugate acid. Add or delete atoms, bonds, charges and non-bonding electrons where appropriate. Select Draw Rings More Erase C H.

Organic Qualitative Analysis Unknown Compound Results and Identification: Trace the route on the flow chart below using different colors for the 3 different unknowns. Also, fill in the blanks on the flow chart with the color of the products. All functional Groups Insoluble Soluble Solubility Test pH test Beilstein Test Negative Acidic Neutral Basic Positive Alkyl Halide Amine Baeyer Test Color: Feas Test Ceric Nitrate Negative Positive Test Negative Carboxylic Acid Positive Alkane Alkene Phenol Positive Color: Color: Color: Negative Alcohol Color: Color: Baeyer Test Negative Ketone Positive Aldehyde Color: Color:

. What reaction occurs when sodium hydroxide is added to the stearic acid in cyclohexane and water?How does this change the solubility of cyclohexane in water? Does HCl reverse this reaction and if sowhy? Does sodium chloride have the same type of behavior as stearic acid or is it different? Explainwhy these two solutes are the same or different. (do not copy an answer from chegg, please)

problem 1

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PLEASE PLACE THE ANSWERS IN A SQUARE BOXES SAME AS THE QUESTION. SO I COULD KNOW WHICH ANSWERS BELONGS TO THE RIGHT PLACE.

Hello please help with this question, thanks!

Answer to the Ph is NOT 7.00 OR 10.2 Answer to part B is not (Cresol red), or (thymolphthalein & alizarin yellow R)

Please correct answer and don't use hand rating

Can you please correct my table. I am sure I have gotten some wrong answers.  Possible solvents: water, 5% HCl, 5% NaHCO3, 5% NaOH, methanol or/and hexanes Compound Solubility (react with): Acetamide water, HCl, NaOH, methanol Adipic Acid NaHCO3, NaOH, methanol Benzoic Acid water, NaHCO3, NaOH, methanol Biphenyl hexane Cholesterol NaOH, hexane

Need help with number 4. Theses are pre lab questions and not homework. Was rejected once and unsure why. Pre lab means before the actually lab we do (which that part is graded) Thanks

4

Complete the following reaction and write the IUPAC names of the two products. heat CH3CH2CHCNH, + H20 + HCI CH3 Submit Answer Retry Entire Group 2 more group attempts remaining he y-axis and pH on the x-axis. If the points stv N MacBook Air

Upload an image that you found useful to explain the concept of pKa (acid dissociation constant), and answer the following: 1. What does the image tell you about pKa? Explain in 1-2 sentences. 2. Where did you find the image? 3. Do you think the source of the image is reliable? Explain in 1-2 sentences why or why not the source is reliable.

Acid plus base makes?

Answer all questions

i got this question wrong, could you please give me the correct answer so i can use it to study?

Categorize the reagents used in Parts 1 & 2 in the table below:    Reagent Acid Base Neither HCl       H2SO4       NH4Cl       NH3       NaOH       Na2CO3       Na2HPO4       Na2SO4       NaCl         Please write clearly

Solve correctly please. (Gpt/Ai wrong answer not allowed)

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Question 8

Can you make sure it’s easy to read? Thank you!!

please solve 26 and 27 please

Hello, my Organic Chemistry 1 question is shown in the attached image.