The synthes is of Cocle is an exo the rmic process ? endothermic

Q: If you performed this experiment using MgCl2 as the solute would the molar concentration of MgCl2 th...

A: Solution                          Given that  Explain                  this experiment using MgCl2 a...

Q: 1) 3-ethylhexane

A:

Q: 2. One cell compartment is comprised of an Sc electrode in a 5.04 x 10 M solution of Sc at T= 347.3 ...

A: Q-2: Given: [Sc3+]=5.04 x 10-4 M Temperature, T=347.3 K Ecell=?

Q: Calculate AG° (in kJ) for the following reaction at 1 atm and 25°C: C2H6(g) + O2(g) → CO2(9) + H2O1)...

A: ANSWER IS -632 kJ

Q: Oraw the skeletal structure of the reaction product below. 2Brg

A:

Q: Which of the following reactions require different reagents for terminal vs internal alkynes O reduc...

A:

Q: State whether true or false and briefly explain a. The reaction: X(l) → Y(g) + Z(g) results to posi...

A: A positive work is said to be done if the work is done on the system to change it or modify it. A ne...

Q: What is the calibration correction of a 10-mL pipet that delivers 9.9300 g of H2O at 19.0°C which is...

A: Volumetric capacity of pipet = 10 mL Weight of water delivered = 9.930 g Temperature = 19 degree cel...

Q: Calculate the [H +], [OH -], pH , pOH of 0.005 M NH3 Kb= 1.8 x 10 -5

A: Ammonia is a weak base hence it dissociated less

Q: H H H H H H H H H H. H. H H H H H.

A: Given compounds are :  Which of the following chemicals would have a higher vapor pressure = ?  

Q: Fe2O3(s) + 3CO(s) → 2Fe(s) + 3CO2(g) ΔH = -28.0 kJ 3Fe(s) + 4CO2(s) → Fe3O4(s) + 4CO(g) ΔH = +12.5 ...

A: Enthalpy of reaction 1 -  ∆H = -28.0 KJ  Enthalpy of reaction 2 -  ∆H = +12.5 KJ  Enthalpy for final...

Q: Which of the following represents the electron configuration of S? A) 1s°2s 2p°3s?3p® B) 1s²2s²2p°3s...

A:

Q: CI CH3CH=CHCHCH3 4-chloro-2-pentene Four stereoisomers exist for 4-chloro-2-pentene. Draw the struct...

A: Sterio isomer: it is the form of isomerism in which the molecules have the same molecular formula an...

Q: Change the top option to a Base and repeat the table for 0.001, 0.01, 0.1 and 1 for the base filling...

A: The solution is as follows:  

Q: What is required for a reaction to occur? O a. collisions O b. collisions with sufficient energy O c...

A: This question is related to collision theory. Collision theory is used to predict the rate of chemic...

Q: Using the following equation: 2 N a O H + H 2 S O 4 ⟶ 2 H 2 O + N a 2 S O 4 How many grams of sodium...

A: Given:- Chemical reaction:-2 N an O H + H 2 S O 4 ⟶ 2 H 2 O + N a 2 S O 4   To find:- How many grams...

Q: of AS° for H aO in

A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...

Q: Classify the following as pure substances-element, pure substance-compound or mixture. Write the ans...

A: Answer is as follows :

Q: 2C2H6(g) + 702(g)→4C02(g) + 6H20(g) Using standard thermodynamic data at 298K, calculate the free en...

A:

Q: Mercury emitted by industrial activities bioaccumulates in saltwater Tima as methylmer cury. The con...

A: Solution                          Given that  Determine the number of times per year when an individ...

Q: DRAW THE FOLLOWING COMPOUND:  Lactulose: galactose(β1 -> 4)fructose

A: Lactulose is a disaccharide formed from β-galactose and fructose.

Q: You need to prepare 2 methanol solutions for lab today: 300mL of 50% (v/v) methanol and 200mL of 25%...

A:

Q: 7. Although Huckel's rule strictly applies only to monocyclic compounds, it does appear to have appl...

A: For a compound being aromatic,there is some rule which is known as Huckel's rule of aromaticity.

Q: What is AStot (in )for 4 moles of a substance at 93°C cooling to 32°C at constant pressure? Helpful ...

A: Here we have to calculate ∆S total to convert 4 moles of a substance from 93°C to 32°C by cooling at...

Q: 3) Balmer series is 6563 Å. Calculate the 9. The wavelength of first member of Balmer series is 6563...

A: Given,  Wavelength of first member of Balmer series is 6563 A0 

Q: SUBATOMIC PARTICLES AND ISOTOPES Complete Symbol Atomic Mass Number of Number of Number of Element N...

A:

Q: 4. After your climbing adventures you and your friend decide to go deep sea diving. You decide to ta...

A:

Q: Why is it important to study the structure of crystalline solids?  pls answer within 20 mins. thank ...

A: Crystal structures depicts the arrangement of atoms in a material. The lattice parameter bond length...

Q: A mixture of gaseous reactants is put into a cylinder, where a chemical reaction turns them into gas...

A:

Q: CF2Cl2 CFCl3 C2F3Cl3 CF3Cl How many grams of Cl are in 32.2g of each sample of chlorofluorocarbons (...

A: Molar mass of CF2Cl2 = 120.91 g/mol Molar mass of CFCl3 = 137.36 g/mol Molar mass of C2F3Cl3 = 187.3...

Q: Question 7 Identify the most probable IMF NH3--NH3

A:

Q: draw expanded,condensed and skeletal structure of atenolol

A: The correct answer is given below

Q: Provide an IUPAC name for each of the compounds shown. (Specify (E)/(Z) stereochemistry, if relevant...

A: Geometrical isomerism   Cis-trans (E/Z) isomerism also known as geometric isomerism, shows different...

Q: Majority of the hydrocarbons in natural gas are in aromatic series. A True B) False

A:

Q: Summarize a procedure that will allow you to accurately prepare a series of solutions that are of th...

A:

Q: the reaction below, which face of the carbonyl did the nucleophile (SH) add to? HS O SH

A:

Q: A sample of gas contains 0.1100 mol of CH4(g) and 0.2200 mol of 02(g) and occupies a volume of 14.5 ...

A:

Q: Consider the following reaction: UO2* aq) + Pbts) + 4H*c U4+ (aq) → "(aq) + Pb2+, (aq) + 2H2O) Which...

A: A reducing agent it self undergo oxidation  A oxidizing agent it self undergo reduction Oxidation is...

Q: AROMATIC HYDROCARBONS Properties MULTIPLE RING SYSTEMS White volatile crystals with Moth repelants N...

A: COMPOUND-NAPTHALENE Properties of Naphthalene: The actual properties and substance properties of nap...

Q: n a quality control lab at the Fairlife brand (owned by the Cocaine-Cola company), a technician prep...

A: Answer: This is question based on Raoult's law which tells that on dissolving non-volatile solute in...

Q: If 119.3 g of PCI5 are formed from the reaction of 61.3 g Cl2 with excess PCI3, what is the percent ...

A: The correct answer is given below

Q: For the reaction ; 2NH3 (g)   ==  N2(g)  +  H2(g)   ,   Which way will the reaction proceed  ( react...

A:

Q: Using specific heat capacity to find temperatuie A chemical reaction takes place inside a flask subm...

A: Given,  Mass, m = 6.90 kg = 6900 g  Initial temperature, Ti = 33.1 °C Heat capacity, Cp of water = 4...

Q: How much KBr could dissolve in 50 g of H2O at 70ºC?

A: Solution is mainly of three types:-  Unsaturated solution  Saturated solution  Supersaturated soluti...

Q: How do you know that each element match up to their letter descriptions? I want a small explanation ...

A: Names and Symbols of the ElementsEvery component has a name. A large number of these names are now n...

Q: Consider the reaction A + B- P. Since the rate law could depend on both A & B, we take the following...

A:

Q: Diaminopimelic acid (DAP) is an amino acid found in some cell walls of bacteria. A bond-line structu...

A: Stereoisomers for DAP:- 

Q: Balance the following equation: C8H1803() + O2(g) H20(g) + CO2(g) Multiple Choice C3H1803() + 1302(g...

A: For balancing of a combustion reaction of organic compound first balance carbon atom, then hydrogen ...

Q: Gaseous butane (CH,(CH,),CH;) reacts with gaseous oxygen gas (0,) to produce gaseous carbon dioxide ...

A:

Q: Form the B to C by reagent and reaction missing! (ONLY USE ALKYLATION NOT

A: The answer is as follows:  

Designing a Synthesis

Organic synthesis is a branch of chemical synthesis that involves the planned construction of organic compounds/molecules from smaller units that possess functional groups. Friedrich Wöhler was the first scientist who designed the synthesis of an organic compound, urea from inorganic starting materials silver cyanate with ammonium chloride via a simple, one-step synthesis.