Q: Give good explanation Asap Thanks Sulfur dioxide reacts with carbon dioxide to form an…
A:
Q: 1. How many sodium atoms are in 1.3 mol of sodium? 2. How many electrons are in 1.5 x 10-3 mol of…
A: Here we are required to find the number of atoms present in 1.3 mol of sodium
Q: Dosage (mg/L) 1 2 Residual Cl₂ (mg/L) 0.2 0.45 3 1.05 لله 4 2.75 5 4.5 6 5.15 7 6.03
A: In the given problem we need to determine the break point dose of chlorine.
Q: Give the IUPAC name
A: we have to write the IUPAC name of the given compound
Q: S H-O O I'l" S H
A:
Q: Assume that 4.19 × 106 kJ of energy is needed to heat a home. If this energy is derived from the…
A:
Q: I need to make 1 liter of the solution. I need a list of what I need to use and how much of each.…
A: In the given problem we need to make a list of substances and their amount for prepare 1 litre of AH…
Q: fox H₂C CH3 · CH3. NaBH4 20
A: This reaction is an example of reduction reaction by which we get alcohol end product from given…
Q: 23.6 Intramolecular Aldol Reactions Treatment of certain dicarbonyl compounds with base produces…
A: Given reaction is aldol reaction and it is intramolecular aldol reaction. In presence of base first…
Q: Given - 1P4 (s) + 5O2 (g) —> 1 P4O10 (g) a) calculate the mass of P4 (s) required to produce…
A: Consider the reaction equation: 1P4(s) + 5O2(g) —> 1 P4O10(g) Molecules of P4O10 = 3.22×1023…
Q: 11) Which is more highly regioselective the addition of HCl to methylenecyclohexane or to 1-…
A: Answer : Regioselectivity: Markonikov's addition reaction is a type of reaction that involves…
Q: 0.9% (w/v) sodium chloride (MW = 58 g/mol) solution (Normal Saline Solution) has an osmotic pressure…
A: #1: Given the osmotic pressure of the solution, π = 3.91 atm Temperature, T = 25 +273.15 = 298.15 K…
Q: How many of the atoms/ions have the incorrect configuration listed next to it. A. Be: [He]2s² B.…
A: Here we are required to find the number of atoms having correct the configuration.
Q: Phosphorus pentachloride gas partially decomposes to phosphorus trichloride gas and chlorine gas. A…
A: Phosphorus pentachloride g →Decomposition Phosphorus trichloride g + Chlorine g1.20 mole of…
Q: 22 ent, when present in large amounts, causes steel to become brittle and unworkable:
A:
Q: 7. A 0.4021-g sample of a purified organic acid was dissolved in water and titrated…
A:
Q: b) In this experiment potassium hydrogen phthalate solution is used as a secondary standard solution…
A: Primary and secondary standard are used for titration purpose only .
Q: Temperature (°C) 25 C Write the Ksp expression here: Calculate the Ksp value here (show work):…
A:
Q: The first experiment you will do in chem 432 is called a Fischer esterification. In 2 sentences or…
A:
Q: 3.1 For Figure 6. Determine the products when Figure 6 reacts with the following reagents below:…
A:
Q: 2) Which of the following compounds will have an IR absorp 3300 cm-¹?
A: IR spectroscopy is branch of chemistry in which we deal with change in dipole moment of molecule.
Q: Part: B Nomenclature 5. Write the formula for the following compounds. IUPAC Name a. iron (II)…
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: A dose of aspirin of 5.0 mg per kilogram of body weight has been prescribed to reduce the fever of…
A:
Q: Which of the following substance is responsible for the formation of gallstones in the gallbladder…
A: Cholestrol leads to the he formation of gallstones in the gallbladder on the reaction with salts .…
Q: Questions 1. C. a. Compute the mean value of the ratio and its standard deviation (Appendix A) of…
A: The mean value can be calculated by the following formula: n=∑iaiN ... (1) Here, ai = value of ith…
Q: 3. List two major sources of error associated with pH measurements.
A: pH = -log[H+] pH is defined as a type of scale which is used to measure the acidity and basicity of…
Q: (c) na Br OH OH Pd catalyst, base Br OR OR Pd catalyst, base
A: Suzuki Coupling Palladium-catalysed cross coupling between organoboronic acid and halides.
Q: One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is…
A: Here we are required to find the concentration of iron chloride present in the ground water sample
Q: I would like to know what the stereochemistry would be for this
A: Here we are required to find the product of the reaction.
Q: For the equilibrium reaction N2(g) + 3H2(g) « 2NH3(g) DH = -92 kJ, Describe how the equilibrium…
A:
Q: 1. Write out the diagram for galvanic cell in which is occurring the chemical reaction: Cu + 2Fe³+…
A:
Q: Predict what volume of solution in mL will you make if you dissolve 55.0 microliters of glucose in…
A: Given, Percentage of glucose solution = 0.50 % Note: 1 microliter = 10-3 mL Volume of glucose = 55.0…
Q: Match the Anticodons in the columns with the following codons in Rows CUG AUU CGC GAC Ο Ο Ο O O GCG…
A: Here we are required to find the anticodon
Q: What are the possible values for the missing quantum number in the following quantum number…
A: We need to determine the possible values of quantum number l
Q: Calculate concentration of arsenic in a stream in term of ppm if 15.0 g sample of stream water…
A:
Q: 3. List two major sources of error associated with pH measurements.
A: Two major sources of error in pH are : 1. Storing the Electrode Dry : Electrode should be in…
Q: A mixture of copper and zinc is analyzed for the percentage of zinc by adding an excess of HCI and…
A:
Q: 5) A certain compound has the following percent composition: 57.1% C, 4.8% H, and 38.1 % O. If the…
A:
Q: 6. If the cell potential in the previous problem (5) is 0.485 V, what is the [CI] in the cathode…
A:
Q: 6. If the cell potential in the previous problem (5) is 0.485 V, what is the [CI] in the cathode…
A:
Q: The partition splits the two gases (Ta, X), and (Tb, Y). When partition is removed, it becomes (T,…
A:
Q: You have been tasked with the job of converting cyclohexane to iodocyclohexane. Radical iodination…
A:
Q: 4. How many molecules (or formula units) are in 4.59 x 10³ g Na³PO4 sample? a) 1.69 x 1023 Na₂PO4…
A:
Q: Compare and contrast nucleophilic reactions of HCl with propanone (ketone) propanal (aldehyde) and…
A:
Q: Chemical formulas and reactions for water treatment using Chlorine, chlorine dioxide, sodium…
A:
Q: Question 6 Which of these is required to manufacture cement? a basic oxygen furnace a blast furnace…
A: Option 4 Kiln should be the correct answer.
Q: Na and Bri Cu' and SO Pb and Cl K Sn² and S and F and and and and and and and and and and Mg" and…
A:
Q: 9. In a pH meter, if an instrument fails to balance at zero, it is most likely that the electrode…
A: False
Q: 7. In potentiometric measurement, any change in cell potential is due to a change in the potential…
A: Given- Potentiometric titration statement To find- the statement is true or false
Q: Question 3 Consider H₂; which of the following would not have a value of 0 at 25°C? O Entropy O…
A: Question 3 Hydrogen appears as H2 in its standard state. Thus, enthalpy ( ΔHf0 ) and gibbs free…
Step by step
Solved in 2 steps with 1 images
- Explain why the trifluoromethane sulfonate (TfO-) ion is a better leaving group than the methanesulfonate (MsO-) ion.In the grignard reaction of 4-bromonitrobenzene, what are 3 byproducts that can form? Draw an arrow pushing mechanism for their formation.Why is a sulfonate anion such a good leaving group?