CH,OH 'CI

Q: Chemistry Question

A: Functional group is chemical species that is responsible for the chemical properties of the given ch...

Q: Name the molecules with the explicit structures given below according to the IUPAC nomenclature syst...

A: There are so many rule for IUPAC nomenclature. According to those rules we named the system. 

Q: 16. Draw the structure of the tri-peptide Val-Ser-Asn that forms from the following three amino acid...

A: Draw the structure of the tri-peptide Val-Ser-Asn that form from the following three amino acids nee...

Q: 1-6. Calculate the oxidation number of each underlined atom. 1. BaSO3 3. HNO: 2. Сю. CrO. 4. SO-

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for yo...

Q: A sample has had a volume of 6.20L at 20 degrees Celsius at a pressure of 1.10 atm. What is it's vol...

A:

Q: The equilibrium constant K = 0.36 for the reaction PCI5(g) ⇌ PCI3(g) + Cl2(g) at 400 K. (a) Given th...

A: The molar concentrations in the mixture at equilibrium has to be determined. The percentage of PCI5 ...

Q: How many non-equivalent carbons exist in the following compound? (Give a number) Ph

A:

Q: What is the concentration in w/v% for 7.50 g Na2SO4 (s) dissolved in 179 mL of solution. (2 SF)

A: Given: Mass of Na2SO4 = 7.50 g Volume of Na2SO4 solution = 179 mL

Q: A compound has a molecular formula of C5H802 and exhibits the following 13C NMR spectrum. 8 171.48, ...

A: SOLUTION: Step 1: The given compound contains 5 C13 NMR signals, among the given structures B and C ...

Q: What is the product of each of the following reactions? Do problems A-D (all 4)

A: Since there are multiple sub-parts, we will answer only answer the first three sub-parts. If you req...

Q: I need help with this question

A: Balanced chemical equation is given by,   2Cr(NO3)3(aq) + 3Li2CO3(aq) → Cr2(CO3)3(s) + 6LiNO3(aq)  

Q: Draw the curved arrow notation and products for each elementary step described by the sequence shown...

A: INTRODUCTION: E2 or bimolecular elimination is defined as a one step mechanism in which carbon hydro...

Q: The chemical reaction to make acetylsalicylic acid (aspirin) is shown below. C7H6O3 + C4H6O3 ----> C...

A: The given reaction to make acetylsalicylic acid is,                                 C7H6O3   +   C4H...

Q: Chemistry Question

A: Solutions possessing any of the known weak base and a strong acid are likely to constitute buffer on...

Q: Which is neither polar nor capable of hydrogen bonding? Explain with example?

A: Hydrogen boding: The attractive force that holds two polar molecules (containing Hydrogen and highly...

Q: Select the K expression for the following reaction: X2Y3 (s) == 2X*3 (aq) + 3Y ²- (aq) K O K, = [2X*...

A: Ksp or the solubility product in equilibrium is the state of equilibrium in which a solid compound m...

Q: 17.14

A: Le Chatelier’s principle is helpful in predicting the effect of changes occurred in a chemical equil...

Q: A mixture of gas has 1.10 atm N2 and 760 mmHg of 02. What is the total pressure in athm Select one: ...

A: A mixture contains: Pressure of N2 = 1.10 atm Pressure of O2 = 760 mmHg = 1 atm According to Dalton'...

Q: How many different signals would we expect in the 13C NMR spectrum of the following compound? (Give ...

A: Different types of spectroscopy can be used to identify the structure of unknown compound. Some comm...

Q: A gas at 25.0 °C in a container at 2.50 atm is heated to 327 °C. What is the heW atm?

A: Pressure law states that for fixed mass of gas at the constant volume pressure is directly proportio...

Q: A gas syringe at 20 degree Celsius contain 20.0 mL of CO2 gas. The pressure of the gas in the syring...

A: The equation which relates pressure, volume, temperature, number of moles and temperature with each ...

Q: help this questions

A: Nitrogen is a cryogenic liquid, that is maintained in a liquid state at extremely lower temperatures...

Q: Chemistry Question

A: Percentage mass by volume is defined as the mass of the solute in grams divided by volume of the sol...

Q: How many non-equivalent carbons exist in the following compound? (Give a number) CH3 H,C

A:

Q: 21. How can two different proteins have the same molecular formula, yet have different folds and str...

A: Protein formed by peptide linkage of many amino acids. When the two proteins have same molecular for...

Q: Chemistry Question

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Q: Write the Lewis structure and chemical formula of the compound with a molar mass of about 70 g/mol t...

A: Assume 100 g of the compound is present. This changes the present to grams. N = 19.7 g Number of mol...

Q: Consider the reaction.   PCl5(g)↽−−⇀PCl3(g)+Cl2(g)?c=0.0420PCl5(g)↽−−⇀PCl3(g)+Cl2(g)Kc=0.0420   The ...

A: The given reaction is, Given data: The equilibrium concentration of PCl3 [PCl3] = 0.230 M, The equi...

Q: A compound has a molecular formula of C5H802 and exhibits the following 13C NMR spectrum. 8 171.42, ...

A: SOLUTION: Step 1: The molecular formula is C5H8O2. In C13 NMR spectrum, the number of signals is equ...

Q: help.

A: Lithium hydroxide is used to absorb CO2 gas. It was also used in APOLLO 13 mission. It absorbs carbo...

Q: A piece of metal with a mass of 521 grams is added to 50.0 mL of water. The water level rises to a v...

A: Density is equal to the ratio of mass to the volume. Formula: Given data: Mass of metal=521g. Volum...

Q: Calculate the energy separation between the spin states of an electron in a magnetic field of 0.250 ...

A: The energy separation between the spin states of an electron in a magnetic field can be calculated a...

Q: Which statement is correct?     Acid ionization constant and an equilibrium constant are the d...

A: correct statement is Acid ionization constant and an equilibrium constant are the different values f...

Q: Show how you would convert 2-methylcyclopentanol to the following products. Any of these products ma...

A: The conversion of 2-methylcyclopenatnol to 1-methylcyclopentanol takes place in presence of acid. Fo...

Q: Chemistry Question

A: SOLUTION: Step 1: Hello. Since the question contains multiple sub-parts, the first three parts are s...

Q: A 551 ml container of 70% (v/v) Isopropanol (rubbing alcohol) contains how many mL of isopropanol? S...

A: The volume of isopropanol is to be calculated

Q: From the ground-state electron configurations of Li2 and Be2, predict which molecule should have the...

A: The molecular orbital electronic configuration of Li2 molecule is: Thus, its bond order will be:

Q: Assuming each pair of half-reactions below takes place in an acidic solution, identify which species...

A: The given equation is a redox reaction. Species undergo oxidation by giving up electrons and get red...

Q: What the number grams of Li2CO3 in 250 mL of 1.87 M of Li2CO3 (3 SF)

A: The number of moles of Li2CO3 is calculated by the formula,

Q: a. Choose the correct balanced equation for the following half-reaction. Cr2 O, (aq) Cr+ (aq) (acid ...

A: Please find the file attached for explanation

Q: for a 0.0342 M aqueous solution of aniline, C6H5NH2 (Kb = 7.4E-10), determine the following. Kw = 1....

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If y...

Q: For the following reaction of A -> 2B. The 1/[A] plot is linear with y=0.045x+200. Find the conce...

A:

Q: I need help both of questions

A: Both the questions you posted are the same.

Q: Chemistry Question

A: In voltaic cell the "oxidation reaction" (loss of electrons) takes place at "anode" and the "reducti...

Q: Show the formation of given product with mechanism.

A: The magnesium monoperoxypthalate (MMPP) is a peroxy acid used as oxidizing agent in organic synthesi...

Q: Which of the following represents the net ionic equation for the neutralization of the weak acid (HA...

A:

Q: How would you prepare the following compounds using aldol condensation reaction?

A: The given compound is known as methyl vinyl ketone. This can be synthesised by the Aldol condensatio...