Provide the reagents that would accomplish the following reaction. H₂, Br2 HBr, HOOH, hv HBr, H₂O NaBr Question 5 How many aromatic carbon signals would one expect in the following compound? ga OH O 14 0 11 9 ? 12

Q: A 106.2 mL sample of 0.100 M methylamine ( CH3NH2; Kb = 3.7 x 10-4) is titrated with 0.235 M HNO3.…

A:

Q: Table 2. Soil moisture content data Sample Moisture state 1 Field capacity (2 days after rain)…

A: Answer-1When a moist substance is heated, it loses the water present in it and becomes dry and mass…

Q: Please answer the rest. they are very short answers. Thank you so much. final answ is enough. need…

A: Cis-trans isomers are alkenes with same chemical formula but different arrangement of atoms around…

Q: 5.4 (+0.2) x 4.6 (+0.3)

A: Here, it can be observed that the multiplication equation is given and needs to determine the…

Q: Curved arrows are used to illustrate the flow of electrons. Using the provided starting and product…

A: A carbocation is an important reaction intermediate in organic reactions. A less stable carbocation…

Q: k = Mh1

A: The unit of rate constant k = M h-1

Q: НО + Ди-н

A: 2° amine reacts with carboxylic acid, then nucleophilic addition takes place. The deprotonation of…

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: The following image depicts a centrifuge rotor with six sample holders. The blue sample holders…

A: To use a centrifuge rotor, we need to balance it. To balance it - All sample tubes should be evenly…

Q: Complete the equation, using appropiate notations and fromulas: 410Be=?+510B

A:

Q: Where did you get 0.693?

A: In the given question, we need to tell how 0.693 comes in the formula of relation between rate…

Q: 1 ☐ Pa 1 n Pa = .10 -2 Pa = 10 Pa

A: We all know that 1 Pa = 10² cPa1 Pa = 10⁹ nPa Now based on the problem, centi pascals (cPa) are a…

Q: Using the following data set, calculate the average and the standard deviation to the correct number…

A: A standard deviation is a measure of the amount of variation or dispersion of a set of values. It…

Q: What is the absolute uncertainty of the density a solution with a mass of 84.7 ± 0.2 g and a volume…

A:

Q: (0.41 + 124.9)/1.4 × 10-2 =

A:

Q: (9.75 x 103)(8.4 x 10-6)

A:

Q: 2.73 x 10-6 1) (2.00 x 10-³) = 5.56 x 104 2.40 x 10-6 1.20 x 104 +(3.48 x 10-8)= 4.703+ (4.04 x…

A: In the multi subpart questions, we solve only first three subparts. Upload the remaining subpart…

Q: where do the 1/3 for the g1/g2 come from

A: Population of "N" state= Degeneracy × exp-E/kbT

Q: milk of magnesia with [H3O+] = 2.0 × 10-M X Express your answer using two significant figures.

A: Given data : [H3O+] = 2.0 × 10-9 M

Q: For the reaction A + B →→C+D, • Trial 1: [A] = 1.0 M, [B] = 2.0 M, rate = 0.0010 M/s 0.0040 M/s…

A:

Q: SPECTROSCOPY DRY LAB ieneral Formula to calculate the degree of unsaturation: #C atoms - (#H…

A: The question is based on the concept of spectroscopy.   we have to analyse the spectral data…

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

A: We have been given a calculation and we have been asked to perform given calculation and record the…

Q: Bra + light NBS CC Br or Br 2

A: The question is based on organic reactions.We need to identify the product and explain its…

Q: Complete the table below. Be sure each of your answer entries has the correct number of significant…

A:

Q: A human hair is 75.0 um across. How many inches is this?

A:

Q: CI -NO₂ NaOCH₂CH3 heat ?

A: The objective is to determine the product of the given reaction.

Q: The distance between a carbon atom (m = 12 u) and an oxygen atom (m = 16 u) in the CO molecule is…

A: Mass of Carbon atom = 12 uMass of Oxygen atom = 16 uThe distance between carbon and oxygen atoms in…

Q: #3. A torsion prescription balance has a sensitivity requirement of 4 mg. Explain how you would…

A: Aliquot methods of weighing;  weight out more drug than we need .  dilute with an inert substance…

Q: Use the data presented in Figure 2 as basis for your answer. The TLC plate used is 5 cm by 10 cm.…

A: According to the given TLC plate,  Commercial analgesic dot A, show two signals at 1.5 cm and 3.9…

Q: 8TH

A: Step 1:

Q: Solve the following problem: (1.327 x 10-3 cm)3 = O2.34 x 10-9 cm3 O 2.337 x 10-9 cm3 O 2.3368 x…

A: Significant figures refer to the number of digits that are involved in the determination of the…