Q: What is the molar concentration of potassium?* Your answer What is the molar concentration of Hg? *…
A: Here we have to determine concentration of all simple ions and complex ions when 0.03 moles of K2Hg4…
Q: 20. Draw all the products formed from the hydrolysis of the following triacylglyceride? CH2 0-CO…
A:
Q: At a certain temperature this reaction follows first-order kinetics with a rate constant of 16.1 s…
A: The integrated rate equation for first order reaction is K = 2.303tlog[R]o[R] K = rate constant t =…
Q: Draw the product and show the mechanism
A: We have to draw the products and show the mechanism for the given reactions.
Q: What do we call a distinct substance that contains two or more elements chemically combined in…
A: 1.Element are the simplest form of matter Example ; lithium , barilium
Q: 5. Glutaraldehyde is a germicidal agent that is sometimes used to sterilize medical equipment. In…
A:
Q: P ading 1 Editing Dictate Sensitivity Voice Sensitivity Styles 1. Fill in the following blanks • Two…
A: 1) Filtration and Sedimentation can be used to separate undissolved solid from liquid. filtration is…
Q: What is the most suitable solvent for perchloric acid? a. HCl b. CH3COOH c. Glacial Acetic Acid d.…
A: When NaClO4 is treated with different reagents the products formed are different .
Q: Assuming the same concentration of solution and all solutions at the same temperature, when…
A: The pH of a solution is the negative logarithm of hydrogen ion concentration. The pKb is the…
Q: For the reaction below, what coefficients can be added to balance the reaction: CO H2 C6H14 H2O
A: We can balance the chemical reaction by using hit and trial method.
Q: 4. Draw a stepwise detailed reaction mechanism for the following reaction. OH H₂O+ + C6H5CHO -C6H5 +…
A: Diol is protected by using aldehyde in acidic conditions.
Q: Chiorine exists in natute aga mixture ot stable isotopes ,cl-35 and ct-37:74 the atomic magg of…
A:
Q: A voltaic cell is constructed using 1.0 M copper(1) ion, Cut and 0.2 M silver ion, Ag+ solutions.…
A:
Q: For which of the following halogenated cycloalkanes is cis-trans isomerism possible? a)…
A: Which one of the following is correct
Q: С. [1] LIAIH4 Но [2] H20 CN CN d. [1] DIBAL-H [2] H2O 'OCH3 [3] NH2 mild H*
A: In this question, we will draw the products for both reactions and also see the mechanism for the…
Q: Which area of this sound wave represents an area of a wave that is the MOST compressed? (Look…
A: The images is :- longitudinal Waves Longitudinal Waves are a type of wave propagation, in…
Q: Which are true about the Meisenheimer complex? Select the correct response(s): It is positively…
A: A meisenheimer complex is negatively charged intermediate formed by attack of a nucleophile upon one…
Q: 20) Which of the following alkyl halides is most likely to undergo rearrangement in an SNI reaction?…
A: SN1 reaction of alkyl halides involves a heterolytic cleavage of the carbon-halogen bond resulting…
Q: -Which substance has the highest solubility to hexadecane? a. Substance A b. Substance B c.…
A:
Q: The following are intermediate products in the stepwise synthesis of compound 1 from benzene. Give…
A: The answer is as follows:
Q: soap
A: We know that " Coconut oil is a source of lauric acid (12 carbons) which can be made into sodium…
Q: Compound E PBr3 Compound A H₂SO4 Heat Compound B (Major) KMnO₂/ H Heat 2-butanone OH + HCN OH…
A: Given reaction cycle is : Give the missing products and regents and conditions = ?
Q: N2O4 is planar. Show that it possesses three planes of symmetry.
A: We would draw structure of N2O4 and show plane which pass symmetrically .
Q: Consider the reaction between a 25.00 mL solution of 0.100 M HCI and 50.00 mL of 0.100 M NaOH.…
A: pH is greater than 7 is correct answer
Q: applications
A: Let us discuss the principle of size exclusion chromatography: Here the selection of molecules is…
Q: is the correct Haworth structure for the sugar below? Н H н Он НО OH ОН ОН Н Н a H ОН H I 0 НО OH НО…
A: The group present in right is drawn below and the group which is present on left is drawn above.
Q: Determine the percent ionization of HF if a solution of 2.5mol HF diluted to 1.0L has a hydronium…
A: Given, Moles of HF = 2.5 mole Volume in L = 1.0 L [H3O+] = 0.013 M Determine the percent…
Q: A sample of helium has a volume of 200.0 mL at 730.0 mm Hg. What pressure is needed to reduce the…
A:
Q: QUESTION 5 a) Calculate the pH of a solution when 0.025 mol of benzoic acid, CH-COOH is mixed with…
A:
Q: Question 2 How do you call an aggregate of molecules in a colloidal solution which is the product of…
A:
Q: 7) What is the correct IUPAC name of the molecule below ? H2 .C. H3C. CH3 ČH3 A) 2-methyl-4-pentanol…
A:
Q: What would be the equation for equilibrium constant for the following reaction? Pb(OH)4 (aq) +…
A:
Q: Q10. Which of the following electron configurations in the ground state is correct? A. Cr*: [Ar] 3d…
A:
Q: What are some of the analytes typically analyzed using reverse-phase ion-pairing chromatography
A: The detailed answer of the given question is as under: OLIGONUCLEOTIDES are short, single or double…
Q: QUESTION 3 A 500 mL solution contains 0.00375 mole of hydrazine, N₂H4. The pH value of the solution…
A: molarity is defined as number of moles of solute divide by volume of solution
Q: A solution was prepared in the lab from equal volumes of lithium fluoride and zinc chloride. If the…
A: The concentration of lithium fluoride = 4.00×10−4 M The concentration of zinc chloride= 1.00×10−4 M…
Q: Calculate the pOH of a 0.20 M solution of pyridine, C5H5N. The Kb value for C5H5N is 1.7 x 10-⁹. O…
A: we have to calculate the pOH of 0.20 M pyridine
Q: How much moles of precipitate was formed? * Probable atomic weights: Ca = 40; C = 12; 0 = 16 Your…
A:
Q: Detail interpretation of of 3-nitrochalcone
A: A question based on IR spectroscopy that is to be accomplished.
Q: DO in mg/L at Different Saturation Level 100%sat 80% sat 60% sat 40%sat 20%sat Temperature (a) (d)…
A: The amount of dissolved oxygen (DO) depends upon various factors like temperature, salinity and…
Q: Chemistry Identify and draw the symmetry elements for NH3
A: The symmetry elements of NH3 are E, 2C3, and 3 sigma-v.
Q: Part A Formamide, used in the manufacture of pharmaceuticals, dyes, and agricultural chemicals,…
A:
Q: Which of the following orbitals doesn't exist. 7f 7p 3p or 4s
A: Orbital are region in the space where probality of finding electron is maximum. 7f, 7P, 3p, 4s,…
Q: I. Synthesize the corresponding alkyne from the given alkene. Show the steps (no need for the…
A:
Q: Select all of the combinations that would produce a buffer solution. KClO3 and HClO2…
A: Buffer solution has tendency to maintain constant pH upon small amount of addition of acid or base.…
Q: A 25.000 mL aliquot of weak base that has a concentration of 0.30 M will be titrated with 0.80 M…
A: 1. Milli moles of Weak base = 0.30 M x 25 mL = 7.5 mmoles 2.…
Q: What is an evaporative-light scattering detector in chromatography?
A: An evaporative light scattering detector (ELSD) is a detector used in conjunction with…
Q: 17. Which of cation forms a hydroxide precipitation with excess NaOH solution? a. Sn+ b. Fe+ с. К*…
A: Note:-ions of Ca , Mg , Al and Fe forms precipitate with excess of NaOH.
Q: which of the following processes is glucose 6-phosphate the end product? a. more than one correct…
A: Bioorganic chemistry is the branch of life science that deals with the study of biological processes…
Q: INSTRUCTION: There is no underlined word. Pick the word to be changed to make the statement true.…
A: Given statement is : Nucleophilic aromatic substitution on the benzene ring is possible because of…
Step by step
Solved in 2 steps with 2 images
- My answers are partially correct, help me with the correct answer.This is for number 3. I’m not sure how to interpret anythingQUESTION 17**** My answer was n=3, l=1, ml=-1 and ms=-1/2 From what I know, theres no possible way to calculate ml , so I must be mean't to choose a value that abides by -l to +l. Was my answer correct?
- Tab Complete the following table by calculating the missing entries. In each case indicate whether the solution is acidic or basic. [OH] H pH pOH H+] 5.35 2.15 Esc 5.7x10-10 M Type here to search ! O 8.1×10-2 M A 2 F2 Acidic or basic? S F3 # 3 W E JI JE D J J F4 $ 4 R || F Part J Complete the third row of the table. Express your answer using two decimal places. POH = F5 Submit Part K [OH-] = Complete the third row of the table. Express your answer using two significant figures. Submit % 5 VE ΑΣΦ Request Answer ΠΫΠΙ ΑΣΦ F6 Request Answer T 8 G A 6 F7 3 F8 & 7 H ? F9 ? 8 8 M F10What's the answer to letter d and numbers 4 and 5?10 20 パ mil il + ZON 202 C2H4 A, 02 Free N02 202 CH2N2