a non-enolizable carbonyl compound has four equivalent acidic hydrogens

Q: The greatest (most important) contributor to the actual structure of the ion depicted in Figure 4-7…

A: We have to find out most important contributing structure and reason behind it from the given…

Q: Please help with questions 2 & 3

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Q: nm HIT ADD FACTOR X 10-6 = 3.50 x 10³ 3.50 x 10² 3.50 spider's silk In 0.001 3.50 x 10-9 nm DELETE…

A: 68. Given,The diameter of a strand of spider's silk is 3.50 micrometers .Required,…

Q: P(g) → Fe2O3(s) + 3H2(g) AH,(kJ/mol) S°(J/K mol) 27.3 -241.8 188.8 -824.2 87.4 130.6 he the Free…

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Q: Are A and B the same A. B.

A:

Q: A student performs the experiment and acquires a mass of 9.25g for a 10mL addition of 12

A: Part 2: Mass of water = 9.25 g Volume of water = 10 mL To determine: Percent error for this trial

Q: -3.57 was an incorrect answer for this. Please mark final answer and povide correct answer

A: A 1.00 M solution of CsI was electrolyzed using the inert electrodes. We are required t find out the…

Q: n (need detailed computation) ach compound (need detailed computation) Calculation (need detailed…

A: As per rule, allowed to answer first three subparts and post the remaining in the next submission.

Q: Question 5 (6.54 x 104)3 =?

A: Given : (6.54 X 10-4 )3

Q: 8. A block occupied 0.2587ft3. What is its volume in mm3? 9. If you are going 55mph. What is your…

A: we have to perform the given conversions  0.2587ft3  to mm3 55mph to nm per second?

Q: [OH-]=3.9 x 10-6 M Express your answer using two decimal places. ? pH = %3D Submit Request Answer

A: Given  [ OH- ]   =   3.9 × 10-6 M       PH   =   ?

Q: What are the uses of Laboratory Apparatus below: 1. Aspirator or Pipette Bulb 2. Evaporating Dish…

A: As per rule, only three sub-parts can be answered:

Q: A person weighs 58.9 kg. What is his weight in pounds? O 23.6 pounds O 147 pounds O 118 pounds 26.7…

A: The weight of the person is = 58.9 kg The weight of this person in pounds is =?

Q: 4. The water never reached the boiling point because, unfortunately, the student stopped recording…

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Q: 38. What is the difference between using a number as a subscript and using a number as a coefficient…

A: Answer-1 Subscript is used to indicate number of atoms. For example, in the formula CaCl2 subscript…

Q: Statement 1: Extraction and washing are the same operation. Statement 2: Washing is pulling out what…

A: The extraction and washing are totally different operation as by the extraction process the target…

Q: For the titration of 25.00 mL of 0.1000M HCI with 0,1000 M NaOH, calculate the pH of the reaction…

A: "Since you have asked multiple parts of a same question, we will answer only first 3 parts for you.…

Q: HC2H3O2(aq)+NaOH(aq)⟶NaC2H3O2(aq)+H2O(l)HC2H3O2(aq)+NaOH(aq)⟶NaC2H3O2(aq)+H2O(l)   Trial  Vi (mL)…

A: Titration is the technique used in the determination of unknown concentration of a solution from the…

Q: What are the procedure of Dumas method experiment. Draw as much as possible

A: Dumas method is used to determine molecular weight of volatile substance . We have to find molecular…

Q: My available answer options for part B are: A) 5.88x10-1g B) 5.88x102g C) 1.18x100g D) 1.18x103g…

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Q: 3. Ferric Chloride Test 4. Bromine test

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Q: Sodium sulfate solution is mixed with a solution of barium chloride. When 8.413 kg of sodium sulfate…

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Q: Chromatography can be used as a means to purify a reaction product or to analyze a reaction mixture.…

A: Chromatography is a widely used technique for separation of mixture, it is a technique used for…

Q: The primary standard substance must be less equivalent weight (or molecular Wt. ) False True

A: Primary standard substance are used to standardized the secondary materials or solutions which is…

Q: 2.5 x 10-5 is between which two numbers? O 1 x 10-6 and 1 x 10-7 O 1 x 10-5 and 1 x 10-6 O 1 x 10-4…

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Q: Quèstion 16 State two characteristics of a primary standard.

A: In redox titration primary standard such as pure  iron, sodium oxalate is used .

Q: Using a 25mL pipette, you prepare a standard solution by pipetting 25.00mL of the standard iron…

A: All measurements contain 3 parts , that is -The measurement The uncertaintyThe unit The uncertainty…

Q: -3 T Br

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Q: Answer all parts of this question a) Discuss THREE therapeutic advantages of microparticulate…

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Q: 2) cH. batance reatm

A:

Q: Number 15 please.  options are 4.9* 10^-2, 1.7*10^-5, 8.5*10^-6 and <1.0*10^-6

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Q: Two analytical methods (potentiometry and amperometry) were used to determine the concentration of…

A: Q5)1)option 2 - 1.726 Q5)2) option 2 - Yes,they produce the similar results

Q: 2. A boat has a mass of 6800kg. Its engines generate a drive force of 4100 N due to west, while…

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Q: "Precision" is the ___________ of a measurement a. probability b. repeatability c. variability…

A: Precision:The closeness of two or more calculated measurements regardless of the accuracy of those…

Q: QUESTION 4 When we use detector tube and the measured concentration is 500 ppm, what is the range of…

A: Since you asked multiple questions so as per Q&amp;A guidelines of portal I solve first question…

Q: Which of the ff. is an steps will remove occluded nitrate in a filtrate of barium sulfate? digestion…

A: Please find your solution below : Occlusion is the process of inclusion of one substance with…

Q: Perform the calculation and record the answer with the correct number of significant figures.…

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Q: The answer was off its 1.4 M  Thanks for nothing!

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Q: Detector response is corrected to take in account dilution before being plotted on the y-axis. O…

A: True

Q: Think about the situation where you are investigating the relationship of study time vs. exam grade.…

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Q: Is the precision of your two trials within 5 %? This means is your % average deviation <5 %. Support…

A: Given that

Q: Measuring the proportional response of an analyte to things such as light or an electric current is…

A: Option A is correct answer.

Q: Gas chromatography requires a sample size. O Much, much less than a gram O A gram or less 1 to 10…

A: The process of separating compound from a mixture by injecting the liquid or gaseous sample into the…

Q: STARTING AMOUNT esc X 0.0833 ADD FACTOR *( ) Oll (1)² O Convert 3.2 12 GE Question 9 of 40 C 3.2 ft²…

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Q: Answer numbers 1-5 using the given table. Also, give a detailed solution to easily understand the…

A: The balanced equation has the number of atoms of the reactants becomes equal to the number of atoms…

Aldehydes and Ketones

Aldehydes and ketones are organic compounds that have a carbonyl group, C = O, as their functional group. They both differ in the placement of this carbonyl group in their structures.