temperature of carbon dioxide is raised from room temperature to 100 °C. The heat capacity of carbon dioxide over this temperature range

Q: What is the pH of 1.2M ammonia? Kb = 1.8x10-5

A:

Q: For butenafine, develop a synthesis that starts with napthalene and benzene

A: The solution is shown below

Q: Which of the following is the repeating unit in polyvinyl chloride (PVC)?

A: Polymer: Polymer is a Greek words. Poly means many mer means unit or part Polymer are large…

Q: Which of the following will more likely form when Me is added to the solution ? choose the answer my…

A: In coordination chemistry, central metal ion is bonded to ligands. Ligands donate electron density…

Q: 1. How many calories is needed to raise the temperature of 40 g water from 0°C to 100°C? The…

A: Here we are required to find the amount of heat energy required to warm 40 gm of water

Q: The following electrochemical notation represents correctly the spontaneous concentration cell for…

A:

Q: Arrange the following sets of compounds in order of their decreasing boiling points. A. CH3(CH2)4OH,…

A:

Q: Four metals (A, B, C, and D) were studied for activity, and the following information was  collected…

A: A more reactive metal replaces a less reactive metal from its aqueous salt solution where as aless…

Q: A possible method of measuring the rate of reaction is to measure the select the correct Answer…

A: The rate of a reaction is the ratio between changes in concentration of reactant or product with…

Q: 14. Explain how the following terms relate to sodium chloride a) Lattice dissociation enthalpy (50…

A: Sodium Chloride( NaCl) exists in the form crystal lattice .

Q: 4. Determine the rate law expression of the given reaction: F2(g) +2C1O2(g) →2FCIO2(g) Experiment…

A:

Q: What are the hormones formed from the precursor cholesterol? Give at least five

A:

Q: 2- In the reference provided above, according to (Scheme 1. Hydrogenation cycle), The first step in…

A: identifying the type of reaction

Q: The lattice energy of LiF is 1023 kJ/mol, and the Li–F distance is 201 pm. MgO crystallizes in the…

A:

Q: How do you call an aggregate of molecules in a colloidal solution which is the product of emulsion?

A: In colloidal solution as a result of emulsion, the particles combines to fotm an aggregate to reduce…

Q: 9. In a bond between nitrogen and hydrogen (N-H), which atom will the electrons be closer to?…

A: The correct answer is given below

Q: Magnesium phosphate is a supplement used to treat calcium deficiencies that may be associated with…

A: Bb

Q: 4. Determine the rate law expression of the given reaction: F2(g) +2C1O2(g) →2FCIO ₂2(6) Experiment…

A: Given rate law expression is rate =k  F2x ClO2y Where k = specific rate constant  Then…

Q: b) Construct an enthalpy cycle and calculate the enthalpy of combustion in each case using the above…

A:

Q: Calculate £º, E, and AG for the following cell reaction: 3+ 3Zn(s) + 2Cr³+ (aq) = 3Zn²+ (aq) + 2 Cr…

A: Given-> [Cr3+] = 0.090 M [Zn2+] = 0.0055 M 3Zn(s) + 2Cr3+(aq) <-----> 3Zn2+(aq) + 2Cr(s)

Q: Identify different industries and commercial products where the gravimetric analysis can be used and…

A:

Q: PO-8. What is the major product of this reaction? JI HA for at X OH (A) (B) (C) (D)

A: Since, this question is a multiple questions. So, I will solved first question-8 for you. we will…

Q: Why on analysis with Gas chromatography was carried out in stages derivatization?

A: Derivatization means conversation of less volatile compound to more volatile compound by means of…

Q: Which one of the compounds shown is the strongest acid? F ОН F F III ОН V F. F F F = ОН F IV ОН ОН

A:

Q: 3. Define calorimetry and describe the two commonly used calorimeters. 4. When a 1.50 g sample of…

A:

Q: 4. Determine the rate law expression of the given reaction: F2(g) +2C1O2(g) →2FCIO 2(8) Experiment…

A: here we are required to find the value of rate constant .

Q: Comment on the graph represented in (iv) in relation to the minimum resolvable feature size in a…

A:

Q: Which of the following compounds would be the most soluble in H0 during extraction purification? A.…

A: ✓It has been found that {\rm{p}}{{\rm{K}}_{\rm{a}}}pKa​ value of 2- chlorobutanoic acid is lower…

Q: What is the molar concentration of potassium? * Your answer What is the molar concentration of Hg? *…

A:

Q: 10 molecules of a gas are present in a container maintained at 298 K. What is the probability that…

A:

Q: CH3 AlCl3 + CH3-C-Cl CH3 Draw the molecule by placing atoms on the grid and connecting them with…

A: Here we are required to predict the product of the reaction

Q: a. For every cyclic process, the final state of the system is the same as the initial state. b. For…

A: In the given question we have to find out the given statement is true or false.  a)  It is true…

Q: 3 0 0 2 :0

A:

Q: g. The system's entropy change for an adiabatic process in a closed system must be zero. h.…

A: Here we have to predict whether the following statements are true or false.

Q: 2) What is the concentration of [H3O+] in a solution with [OH-] = 1 × 10-12 M? Is the solution…

A: As you have posted multiple questions, we will solve only first one as per our guideline. Please…

Q: Question card 6 1. Write down the identification reactions for Iodine. Specify the reaction…

A: ✓Iodine is a nonmetallic, nearly black solid at room temperature and has a glittering crystalline…

Q: What is the molar concentration of potassium?* Your answer What is the molar concentration of Hg? *…

A: Here we have to determine concentration of all simple ions and complex ions when 0.03 moles of K2Hg4…

Q: The DIAGRAM below contains FIVE PURE SUBSTANCES with the molecular component shown per substance.…

A: Question 1) substance A  Question 2) Substance A  Question 3) substance B  Question 4) Substance E…

Q: Solution :- Reactant-1 Potassium carbonate - Concentration (c) = 0·200 M = 0.200 mol/L Volume (V) =…

A:

Q: Calculate the pCa for the titration of 50 ml of 0.02 M Ca2+ at pH = 8 with 0.4 M EDTA after addition…

A:

Q: 54. Which of the following compounds exhibit chirality? A. Phenol B. Ether C. Thiols D. Alcohol 55.…

A: Out of  A)Phenol B)Ether C)Thiol D)Alcohol Considering the alkyl groups to be same, phenol, thiol…

Q: A student reads that the pH of human gastric juice is 1.7, blood is 7.4, bile juice is 8.2, and…

A: from the relation of ph and proton concentration, Ph= - log[H+] we can say that ph is inversely…

Q: 3.5 moles of methane reacts with 12 moles of oxygen gas in a combustion reaction. How many moles of…

A: In a balanced Chemical reaction, Limiting reagent is the one which has less value of:-…

Q: Select among the following series of univalent cations an ion with the highest coagulative power…

A: The coagulation power of cation increase with increasing valency of cation this is called Hardy…

Q: Calculate the saponification value.

A:

Q: The Go of the reaction of reactant X to product Y is the same in its catalytic reaction and the…

A: The answer is attached below-

Q: How much moles of precipitate was formed? * Probable atomic weights: Ca = 40; C = 12; 0 = 16 Your…

A: Since you have asked a question with multiple sub-parts, as per our company guidelines we are…

Q: In a reducing condition, the redox potential (pe) is negative. True False

A: Concept:- Any system or environment that accepts electrons (reducing condition) from a normal…

Q: E 4 inn 5 НО

A: IUPAC NAME OF THE FOLLOWING GIVEN ORGANIC COMPOUNDS ARE

Q: hexane undergoes __________ reactions with bromine a. substituion b. oxidation c. none of the…

A: