If one plots 1/ [A] vs time and gets a straight line, that reaction follows _____ order kinetics? A)  first  b)  second  c)  third  d)  zero

Q: Which molecules are chiral? Select all that apply. 2- I) II) NH3 [+] Brill Co. Br IV) 기 IV V Il III…

A: I) this is achiral because it contains a plane of symmetry elements.

Q: What is the product of the following reaction? NaClO₂, H₂N-S-OH N--OH &-+| H₂O/THF b. d. НО. ze ze…

A: 1. Conversion of aldehydes to acids is achieved using NaClO2, H+. 2. Aldehyde reacts with p-methyl…

Q: Which of the following molecules is E configuration? NC CH₂ HOH₂C CH₂ HOH₂C OMe Z. H.CH,C CH₂OH H₂C…

A: 1. Assign priority to the groups attached to each doubly bonded carbon atom according to the CIP…

Q: What is  the diagram of the fluoride ion selective electrode.

A: A fluoride ion-selective electrode is a kind of electrode which is sensitive to the concentration of…

Q: The following questions refer to the electrochemical cell shown in the diagram above. a. Write a…

A: Standard cell potential  E°cell = E°reduction - E°oxidation  E°oxidation and E°reduction are the…

Q: 6. What is the relationship between A and B? HO OH II A) They are constitutional isomers They are…

A:

Q: The Ksp for CaF2 is 2.00 X 10-10. a. Calculate the molar solubility in pure water. b. Calculate the…

A:

Q: Which compound is the major product of the reaction sequence shown? (1) Na,, -35°C A B là CHCHy (3)…

A: There are some of the examples of the conversion of triple bond (alkyne) to double bond (alkene) and…

Q: Then the following skeletal equation is balanced under basic conditions, what are the coefficients…

A:

Q: An aqueous solution contains 0.496 M hydrocyanic acid. Calculate the pH of the solution after the…

A: To Calculate pH , we would use Henderson Hasselbalch equation. For this first we need to draw an ICE…

Q: mechanism of starting materials to given final product with arrows and electrions, i am struggling…

A:

Q: When 2.63 g of a polypeptide is dissolved in 439 mL of water, the resulting solution is found to…

A:

Q: The following graph show the solubility of various salts in 100g of water at temperatures ranging…

A: Solubility The amount of solute present in 100 g of solvent is known as solubility. The solubility…

Q: Structures of monosaccharides are a) polymers b) pyranoses or furanoses c) aldoses or ketoses d)…

A:

Q: An empty steel container is filled with 2.50 atm of H₂ and 2.50 atm of F₂. The system is allowed to…

A:

Q: Compared to saturated fatty acids, unsaturated fatty acids have: a). lower melting points b).…

A:

Q: Using the thermodynamic information in the ALEKS Data tab, calculate the standard reaction entropy…

A:

Q: 0 (2 write down adetaled mechanism for the following transformations.. + Eto₁₂C-N=N- coet OH (DEAD)…

A: We have to show the detailed mechanism.

Q: Draw the major nitrogen-containing organic product(s) of the reaction shown. O O H₂NCHCNHCHCOCH3 1.…

A: Note : ester hydrolysis is done by NaOH. Above peptide molecule is having ester group. This ester…

Q: What is the electron pair geometry, lewis structure, molecular geometry, and hybridization of NO3^-?…

A: nitrate ion is non polar molecule with sp2 hybridization . this molecule has trigonal planar…

Q: Provide the reaction (reactants -> products) with detailed mechanism for the following, with AlCl3…

A: Since you have asked a question with multiple subparts we will answer the first three for you. To…

Q: MISSED THIS? Watch KCV 8.2; Read Section 8.3. You can click on the Review link to access the section…

A:

Q: Write the chemical formula of the following complex ions. formula name tetraamminetitanium(IV)…

A: During writing formula of compounds . First write metal symbol then ligand with their number and…

Q: 0.0 g sample of unknown metal at 230.0 °C ed in a calorimeter containing 110. g of wat at 15.0 °C.…

A: Given,  Heat capacity of calorimeter= 8.2J/g-°c Temperature difference = 19.3  - 15 = 4.3 °c

Q: Use the References to access important values if needed for this question. A buffer solution…

A:

Q: At 25.0 °C the Henry's Law constant for nitrogen trifluoride (NF3) gas in water is 7.9 × 10 *M/atm.…

A:

Q: centration of CO when at equilibrium?

A: Equilibrium concentrations of H2 & CO = 0.0046 M Kc = 0.0049  As the coefficients of products…

Q: When the following equation is balanced properly under adidic conditions, what are the coefficients…

A:

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: Ionic compounds are formed between two ions ( cation and anion).

Q: In the reaction N2 + 3H2 = 2NH3, increasing the pressure will: a) increase the concentration of NH3…

A:

Q: 8 H₂0 HCI Br "Br a Proton transfer 9 E2 Elimination d Radical chain addition Electrophilic addition…

A:

Q: Write the empirical formula of at least four binary ionic compounds that could be formed from the…

A:

Q: Calculate the molar concentration of protons in a solution with pH of 3.25. Your Answer: Answer…

A: Here, we have to calculate the molar concentration of protons in a solution with pH of 3.25. Also,…

Q: MISSED THIS? Read Section 15.6 (Pages 656 - 661); Watch KCV 15.6, IWE 15.9.Consider this overall…

A: Rate law depend on the concentration of reactant raised to order of the reactant.

Q: Place the following reagent combinations in the correct order to successfully carry out the…

A: We will carried out the following transformation as follows

Q: 1 mole of NaCl is dissolved in enough water to make 500 mL solution. The molarity of that solution…

A:

Q: Click in the answer box to activate the palette. Use the half-reaction method to balance the…

A:

Q: Name the following complex ions. formula [Fe(H₂O)]* [Cu(NH,), + [T₁(H₂O)]* name X ?

A: The given metal complexes are exclusively cationic in nature with variable positive charges.

Q: The names and chemical formulae of some chemical compounds are written in the first two columns of…

A: Ionic compound dissociates into corresponding  ions when dissolved in water.  Molecular compound do…

Q: Which of the following are an advantage and disadvantage. of hydrogen energy use? Advantage:…

A: the advantage and disadvantage of hydrogen energy :

Q: The heat of vaporization AH, of diethyl ether 34.6 °C. Be sure your answer contains a unit symbol…

A:

Q: magnesium aluminum sulfur silicon

A: To solve this question,  it is very important to write electronic configuration of all the species…

Q: 2. Quantitative analysis student Analytical analyzed an ore sample for its lead content and obtained…

A: Given, Experimental obtained mean value = 4.75 % True value = 4.50 %

Q: CH3 Ill CH₂ H Br NC. NaOEt, EtOH CH3 NBS luz D NaOCH3 CH3OH ? H3O*, A E

A: Here we have to predict the major product formed in the following given reactions.

Q: 10. Brass is an alloy made from copper and zinc. A 590.0 g brass candlestick has an initial…

A:

Q: A Vitamin C packet is added to a glass of water containing 500.0 mL of solution. The Vitamin C…

A: We have to predict the concentration in ppm.

Q: Find out the structure of compound 3 in the following multistep synthesis. DIBAL-H PPh3 HẠN-NH OMe 1…

A: In this question we have to tell the product of the reaction of the sequence.

Q: 3. Why do we consider carboxylic acids as acids?

A: Carboxylic acid contains -COOH group.

Q: Every Bronsted-Lowry acid donates its proton to a species which is its conjugate base. Every…

A: Given reactions are; HCl aq + NH3 (aq)→  NH4+ (aq) + Cl-(aq)  and NH3 (aq) + H2O (l) → NH4+(aq) +…

Q: fusion reactions:

A: