The Empirical formula of a certain hydrocarbon is CH2. When 0.131 mole of the hydrocarbon is completely combusted with excess oxygen, 16.1L CO2 gas is produced at 27 degrees c and 1.00 atm. What is the molecular formula of the hydrocarbon? a) C2H2 b) C2H4 c) C3H6 d)C5H10 e)C6H12

Q: Capric acid contains carbon atoms A. 10 В. 6 Ос. 12 D. 8 Due to steric effect, some reactions may…

A:

Q: Hydrochlorothiazide H2N' `NH Positive Negative 61. Change of litmus paper from red to blue (if soda…

A:

Q: Why would there not have been any visible cues for the reaction between hydrochloric acid (HCI) and…

A: HCl (aq)  + NaOH (aq) ---> NaCl (aq)  + H2O(l)

Q: Twenty sodium salicylate tablets labeled 325mg were dispersed in sufficient water to make 200mL. A…

A: A question based on concentration terms that is to be accomplished.

Q: U Identify the product(s) of the ozonolysis reaction shown below: 1. 03 or or 요 or 2. Znacetic acid…

A:

Q: 2. 3. 4. Ph. OTBS + Ph + of CN 1. Ac₂0 2. NaOH CN 1. n-BuLi && 2. PPh3 OTf Me NaH Me PÅH Ph dioxane,…

A:

Q: 10. To extract benzoic acid from a mixture of aniline, and methoxybenzene, we follow the steps,…

A: This is ternary mixture and in which benzoic acid, Aniline and methoxy benzene. Benzoic acid…

Q: quivalent o O4+ K₂SO4 2

A: Given equation shown as,

Q: Calculate the equilibrium pH of this solution.

A: Dissociation of citric acid can be given as,Given:concentration of trisodium citrate = 1.0 x 10-3…

Q: OH d. H* cat 1. H2NET 2. NABH4 e. f. H* cat OH он 1. PCC 2. 3. Н.о

A:

Q: Based on the six given solvents, which of the following answers lists ALL of the solvents that ARE…

A: Mixture is a type of matter which is composed of two or more substances. These are called as…

Q: Look at the photos carefully. Match each description to the best burette photo for that description.…

A: A titration is a method used to assess the concentration of an unknown solution using a solution of…

Q: A). Calculate the molar concentration of 1.00 ppm solutions each of Lit and Pb²+. B). What weight of…

A: To find out the molar concentration of 1.0 ppm solutions each of Li+ and Pb2+.   A solution of 1 ppm…

Q: 2. With supplied data, perform the following analyses: I. Show relevant calculations II. Draw the…

A:

Q: 1. Chitosan is derived from the shells of crustaceans. It is only soluble in an aqueous acidic…

A: H-bonding The interaction of H atom with electronegative atoms like N,O and F atoms is called…

Q: Benzoic Acid Ether Layer D A Ethyl 4-aminobenzoate Ether Layer Add 3 M HCI Aqueous Layer Add 3 M…

A: Acidic compounds soluble in basic solvents And basic compounds soluble in acidic solvents

Q: t HO Br CN CN ÅV Br Br 잇 (+/-) MON CN CN CN

A: Step by step each mechanism.

Q: 1 Determine: I. Total Chlorine Residual in tab water. II. Fluoxetine in Serum. III. Water in…

A: Given We know about this  1) Total chlorine residual in tab water 2) fluoxetine in serum 3)  Water…

Q: Perform both mechanisms showing all steps Need answer step by step

A:

Q: write out step by step how they got the k value

A: Let us consider The value of Rate constant (k)  is unknown. We have only Time and Concentration…

Q: 5th bullet point. We dissolved a solid in a liquid so I would think the Delta S would be positive…

A: Entropy is defined as degree of randomness or disorderliness present in a molecule.  If a molecule…

Q: At room temperature, how would you expect the Kof AgCl in deionized water to compare to the K.of…

A: Answer: Solubility equilibrium AgCl is shown below: AgCl(s)↔Ag+(aq)+Cl-(aq)

Q: dont

A: An acidic substance has a greater amount of hydrogen ions and mathematically, the magnitude of…

Q: Purification of a reaction product by extraction can be done in a couple of different ways. a) A…

A: We have to tell what happened during the aqueous extraction of the reaction mixture. The given…

Q: DATA A. Effect of Temperature on the Rate of Hydrolysis of t-BuCl in an 80% Water/Acetone Solvent…

A: Average time would be calculated for each condition separately using the formula.

Q: d) Describe the procedure you would use to dissolve solid Z in a solvent pair of ethanol and this…

A: Both the solution are given below.

Q: 4. Give the structural formula of the compound Q (note the alkene isomerism). J Cat. C PCY3 Ru CI…

A:

Q: Please help me , I need fast solution. Please don't parovide handwritten solution ....

A: The objective of the question is to complete the given chemical reaction involving CH2I2, Zn(Cu) and…

Q: Perform a retrosynthetic analysis on the following molecule from the given starting materials. 6. 7.…

A: Given that, a reaction scheme is shown below Introduction: Diels-Alder reaction, Grignard reaction,…

Q: Q. You need to make a 200 mL stock solution that contains 500 ppm of n-butanol. How much, in grams,…

A: Note: 1 ppm = 1 mg/LConcentration of n-butanol solution = 500 ppm = 500 mg/LVolume of a solution =…

Q: Show work. don't use Ai for answering this

A: 1. Understand the Boiling Point Elevation Formula:  The boiling point elevation can be calculated…

Q: Nitrous acid-observation is gas bubbles

A: To determine the Unknown using a) Hinsberg test b) Nitrous acid test c)IR Spectrum Analysis