If a theoretical atom has: 14 protons 16 electrons 13 neutrons What is the mass number for this atom?

Q: Balance and draw the reaction mechanism. Will give upvote for answering thanks!

A: I. CONCEPTS   A. An aldol reaction is a reaction which involves an enolate or enol (an organic…

Q: preparation of 1-bromobutane experiment, please answer the question below

A: 1. Answer: The main reaction between acetophenone and anisaldehyde is the mixed aldol reaction…

Q: Please correct answer and don't use hand rating

A: Step 1: Step 2: Step 3: Step 4:

Q: Propose an efficient synthesis for the following transformation: OH The transformation above can be…

A: The transformation involves the conversion of an alkene to an alcohol. The correct sequence of…

Q: Please write in image and help me understand the process for this if possi

A: The task is to propose a retrosynthesis and forward synthesis for the target molecule, starting from…

Q: Identify the oxidizing and reducing agents in the following reaction.Sn(NO3)2(aq) + 2Ag(s) →…

A: In a chemical reaction, oxidation and reduction refer to the loss and gain of electrons…

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

A: Step 1:Resonance structures are formed due to delocalization of pi electrons. Step 2:Resonance…

Q: A bond is considered polar covalent when Electrons are transferred between the atoms One of the…

A: A polar covalent bond is a type of chemical bond where a pair of electrons is unequally shared…

Q: A student handles the sample container (e.g., test tube or cuvette) that holds the unknown solution…

A: In spectrophotometry, the concentration of a substance in a solution is determined by measuring the…

Q: Question 10: Fill in the missing values. Show pH and pOH values with 2 decimal places. Show…

A: To calculate the pH of a solution when the hydroxide ion concentration is given, we first need to…

Q: indicate which atom in each polar covalent bond would have the partial negative charge and which…

A: In a polar covalent bond, the electrons are not shared equally between the two atoms involved in the…

Q: Consider the following reaction catalyzed by Phosphopentose Epimerase at 37 oC.…

A:

Q: Give IUPAC name, details and explanation for this molecule

A: Step 1:An aldehyde is an organic compound containing a functional group with the structure R-CHO ,…

Q: dont provide AI solution...   Rank the labeled protons on the following molecule in the order of…

A: I. CONCEPT:   A. A hydrogen (H) atom is said to be acidic if it is easy to be extracted by a base.…

Q: = Evaluate (ax10³) (bx102) (cx105) (dx10-3) Where a = 5.75 b = 4.54 c = 7.57 d = 7.71

A: Given:a=5.75, b=4.54, c=7.57, d=7.71 The expression to evaluate is:(c×105)×(d×10−3)(a×103)×(b×10−2)​…

Q: Please correct answer and don't use hand rating

A: Mass spectroscopy: It is an analytical technique to determine the compounds molecular weight and…

Q: Give detailed mechanism Solution with explanation needed. don't give Handwritten answer. don't use…

A:

Q: Please correct answer and don't use hand rating

A: Table with different liquids and their approximate densities at room temperature…

Q: Please correct answer and don't use hend raiting

A: The molecule in the image is a hydrocarbon with the formula C4H6. It has a triple bond between two…

Q: None

A: Step 1:The average atomic mass of an element is the weighted average of the isotopic masses of its…

Q: Please correct answer and don't use hand rating

A: The elements are important to our body. The body is made up with the elements.Major elements in our…

Q: None

A: Acid A:pKa = 3.72Ka = 10^(-3.72) ≈ 1.91 × 10^(-4)Relative strength = StrongestAcid B:pKa = 9.3Ka =…

Q: None

A: Step 1:

Q: What is the IUPAC name for the compound shown? H3C H3C C CH3 HC H₂ C. CH3 CH3

A:

Q: Rank the highlighted a bonds in order of decreasing length. V > > > IV>V OV III II>I>IV OV II…

A: Bond Length and Bond Types:Single bonds (σ bonds) are the longest.Double bonds (σ + π bonds) are…

Q: Give detailed Solution with explanation needed..don't give Handwritten answer...don't use Ai for…

A: Approach to solving the question:Use the formula given.Detailed explanation:After using the formula,…

Q: Solve question 3 and explain

A: Q3) To prevent lysosomes from swelling and lysing during isolation, the osmolarity of the extracting…

Q: Diisopropyl ether reacts with concentrated aqueous HI to form two initial organic products (A and…

A: Thank you.

Q: Please correct answer and don't use hand rating

A:

Q: (a) Give the mechanism for the following reaction and explain any regioselectivity observed. CF3 O…

A: The reaction in the image involves the hydrolysis of an aryl sulfonate ester under basic conditions.…

Q: (Z)-3-methyl- pent-2 - ene is reacted with Br2 in CH3OH, as shown in the reaction scheme…

A: To illustrate the structure of the minor stereoisomer formed from the reaction of…

Q: 1. 2. By using the role of IUPAC, name the structure below: Structure H3CH2CHC CHCH2CHCH3 CH3 CH3 Br…

A: The first step in naming an organic compound according to the IUPAC rules is to identify the longest…

Q: Please correct answer and don't use hand rating

A: Lets number the structures so that it becomes easier to identify. All structures have cyclohexene…

Q: Write the condensed structure for the molecule shown. ii

A: Answer:  Explanation:In the skelatal structure, the lines are bonds. One line indicates o single…

Q: 1. (30 points) Provide a complete, arrow-pushing mechanism to justify all the products in the…

A:

Q: None

A: Answer image:

Q: help  please answer in text form with proper workings and explanation for each and every part and…

A:

Q: Calculate the pH of a solution containing 0.53 mol of H2PO4 and 3.3 mol H2PO4-2. The Ka of H2PO4 -…

A: The reaction we are dealing with is the ionization of H2PO4- to form H+ and HPO4-2. The reaction can…

Q: Give clear handwritten Solution. Don't give Ai generated solution

A:

Q: Give detailed mechanism Solution with explanation needed. don't give Ai generated solution...choose…

A: Alkynes are unsaturated hydrocarbons that have a triple bond. Terminal alkynes are much more acidic…

Q: Please correct answer and don't use hand rating

A: Understanding the ProblemWe are given the rotational constants for two isotopologues (molecules that…

Q: help  please answer in text form with proper workings and explanation for each and every part and…

A: Now Let us Look at some important applications of Frost diagram in Chemistry for determining…

Q: Give detailed mechanism Solution with explanation needed. Don't give Handwritten answer. don't give…

A: For aldoses, the oxidation of monosaccharides via oxidizing agents such as HNO3 results in the…

Q: Draw Lewis structures of the following. Select the structure(s) that do NOT obey the octet rule.…

A:

Q: Your Question :help please answer in text form with proper workings and explanation for each and…

A: The discharge characteristics of a battery are influenced by factors such as temperature and load…

Q: Which combination of protons, neutrons, and electrons is correct for silicon-29? 29 p+, 15 n°, 15…

A: In an atom, the number of protons determines the atomic number and identifies the element. The…

Q: a. Redox: Which one of the following compounds has the most oxidized Carbon? (Hint: convert all…

A: Let's calculate the oxidation state of carbon in each compound based on the given molecular…

Q: With explanation

A:

Q: Please correct answer and don't use hand rating

A: Detailed explanation:The volume can be determined by using two common methods 1. Geometric…

Q: Within the drawing area below, draw the structure of two separate constitutional isomers that have…

A: Detailed explanation:   Cycloheptane: This is a seven-carbon ring with no branches. It consists of…