The molar conductivity in conventional symbols the formula is..

Q: 8. The graph shown represents the solubility of four compounds at varied temperatures. Which curve…

A: We have to determine the curve for the graph of solubility of gas with temperature.

Q: Which one is smaller?    Mg or Sr

A: Atomic number of Mg = 12  Atomic number of Sr = 38

Q: 1. The relationship between volume and pressure. 2. A gas law that is mathematically expressed as P…

A:

Q: You are given the following information. acid Ка HF 7.2X10-4 HC2H302 1.8× 10-5 HCIO 3.5X 10-8 HCN…

A: Answer: In this question we have to find out equilibrium constant values of given reaction and on…

Q: When a 24.4 mL sample of a 0.357 M aqueous hydrocyanic acid solution is titrated with a 0.322 M…

A:

Q: 16. The combustion of cyclopropane is as follows: Known bond strengths (KJ/mole) C-H 413 C=0 799 O-H…

A: ∆H = (B.E)reactant - (B.E)product

Q: rite the empirical formula of at least four binary ionic compounds that could be formed from the…

A: The formula of ionic compounds is written by following electrical neutrality principle According to…

Q: What is the oxidation number of the central ion in the coordination compound [Pt(NH3)4Cl2]Br2 ? O a.…

A:

Q: action. Ighore inorganic byproducts and C2. 1. KMNO4, OH- (warm) 2. H3O* Select to Draw

A: When alkene is treated with alkaline KMnO4 followed by acidification under heating condition then…

Q: Draw a tine the thoough the on-carbon bond that id formed as9 Hesult of the aldol or Claison…

A: We have to draw a line where the C-C bond is formed through the Aldol reaction or the Claisen…

Q: Exactly 500 mL of 0.058 M MgCl2 are mixed with exactly 300 ml of 0.0019 M K2CO3. Will a precipitate…

A:

Q: The Claisen condensation converts two molecules of an ester into a B-keto ester. The reaction starts…

A:

Q: Which of the indicated protons absorbs further downfield? 11 На Не Br HB Hp 03:58:11 Multiple Choice…

A: In this given structure the carbon is attached with bromine and fluorine on both sides and we know…

Q: why do you have to stir when adding sodium nitrite to a solution when forming a diazonium salt?

A:

Q: 1. Calculate the volume of 3.0 M H2SO4 required to neutralize the total 3 ml of 4 % borax (by mass)…

A: 1.

Q: Pt(s) | H2(g,0.713 atm) | H+(aq,? M) || Cd2+ (aq,1.00 M) | Cd(s) The balanced reduction…

A:

Q: What is the percent ionization of a monoprotic weak acid solution that is 0.124 M? The…

A: Given: The molarity of a monoprotic weak acid solution is 0.124 M The acid-dissociation constant…

Q: The preparations of two aqueous solutions are described in the table below. For each solution, write…

A: The solutions given are,

Q: Consider the spectra shown below and match them to the following compounds: CH, CH, CH, CH, CH, CH,…

A: As we know that both 13C and 1H NMR are identical according to their principles, the major…

Q: The iron content of a mineral deposit was determined by titration with KMNO4 to see if it had enough…

A:

Q: QUESTION 9. Human lungs can absorb 8 gm 0, per hour by respiration. If all oxygen atoms are…

A: The amount of oxygen taken by the lungs in one hour is 8 grams, and the molecular formula of the…

Q: + NG CusO.SH,O MC

A: Detail mechanism is shown below

Q: What is the process of altering the shape of a protein without breaking the amide bonds that form…

A:

Q: Calculate the percent of iran in the compound Fes

A: To calculate percent of iron in FeS2 , we would need molar mass of FeS2 and mass of iron in FeS2 .

Q: 10. Consider the titration of 300.0 mL of 0.450 M NH3 (K, = 1.8 x 10) with 0.450 M HNO3. At the…

A:

Q: What is the entropy change when 0.17 moles of CHCI, vaporizes at 61.0 °C? [AH(vap) = 29.6 kJ/mol at…

A: When a liquid changes into the gas at its boiling point the entropy of the system increases.

Q: starting with the equation, KOH(s)+CO2(g)=K2CO3(S)+H2O(L) Calculate the mas in grams of KOH that…

A: Given, KOH(s) + CO2(g) ➝ K2CO3(s) + H2O(l) mass of K2CO3 produced = 285 g mass of KOH required = ?…

Q: Ammonium perchlorate (NH Clo,) is the solid rocket fuel used by the U.S. Space Shuttle. It reacts…

A: Given -> Weight of ammonium perchlorate = 5.2 gm

Q: If the TLC plates had been developed in a more polar solvent, would retention factors on the whole…

A:

Q: Outline the steps you would take to create 100 mL of a stock solution of 100 mg/L sodium.

A: We have to prepare 100 mL stock solution.  The solution should be of 100 mg/L

Q: Sufficient solid CaSO4 is added to enough water to produce a solution (if it all dissolves) that is…

A: a.) First we would write dissociation equation to CaSO4 and Calculate reaction quotient.  b.) Then…

Q: 4. The [Fe(H2O)6]3+ complex has a high spin configuration. The [Fe(CN)6]3- has 3 electronic…

A: According to rule of spin multiplicity , transition occurs between two states having same spin…

Q: 4. Compound Y below is a glucocorticoid that can be acted on by special monooxygenase enzymes in the…

A:

Q: a-Amino acids have the following general form: но H,N- OH R-group a) Draw the structures of any…

A:

Q: Question 3 Provide the reagents necessary to make the following product from benzene. ??? B. 1. CI…

A: In the given reaction an alkyl group is attached to the benzene ring. The reaction cannot proceed by…

Q: Consider the following alkyne. What is its systematic name? O (4S)-2-ethyl-4-methylhex-1-yne O…

A:

Q: The enthalpy of reaction, AHrxn, for this reaction is-3918.4 KJ. Calculate the bond strength of the…

A: Given, reaction

Q: 90

A: Miller indices for the direction as indicated in the figure are shown in the following step.

Q: Calculate the pH at 25 °C of a 0.44M solution of potassium butanoate (KC,H,CO,). Note that butanoic…

A: Given- Concentration of potassium butanoate= 0.44M  pKa of weak acid=4.82 Temperature =…

Q: 4. Based on the Keg, is the reaction product favored or reactant favored or neither? a. Keq= 8.67 x…

A: Identify the reaction is product favoured or reactant favoured ??

Q: Q7. Hydrogen can be manufactured from the reaction of steam with methane. CH:(g) + H2O(g) CO(g) +…

A: Answer: Gibbs free energy change is the important parameter to decide the feasibility of the…

Q: What mass of precipitate (in g) is formed when 65.7 mL of 0.500 M AIBR3 reacts with excess AGNO, in…

A:

Q: Consider an electron confined to a 2-D ring of radius 0.9440 A. What wavelength of light is absorbed…

A:

Q: 9. Name:

A: A question based on nomenclature that is to be accomplished.

Q: What is the maximum velocity or 'v' in m/s, of the emitted electron in D? (recall that Ek = 1/2…

A: Answer: In this question kinetic energy is given to us and we have to find out the velocity of…

Q: Considering only ions with charges of +1, +2, -1 and -2, or neutral atoms, give the symbols for 4…

A: Species that have same number of electrons are called isoelectronic species.

Q: largest to smallest radius.

A:

Q: A solution was found to have a pH of 13.33 at 25 °C. What is the concentration of OH? O a. 0.21 M O…

A: To find the OH- concentration, first find out the pOH and using that pOH, find out concentration of…

Q: Yeast is used in baking the morning bread of Filipinos known as "pandesal". Why?

A: Yeast is used for the leaving of bread. Yeast uses the sugars and oxygen dough to produce more yeast…