What reactant should be used to form the following product after adding OsO4 and NMO? HO OH a) c) d) a and b

Q: A molecular biologist measures the mass of cofactor A in an average yeast cell. The mass is  56.54…

A: The given mass=56.54g Number of cells = 105 cells

Q: What is the molarity of a solution that contains 2.0 moles and Nacl in 500 ml

A: • The values provided in the question are:-       i) Number of moles of NaCl (solute), n = 2.0 mol…

Q: What are considered major sources of phosphates for its high concentrations in natural waters?

A: Here we have to write the major source of Phosphate .

Q: The percent yield of this reaction is

A: Given reaction is           2 Al      +     3 F2    -->    2 AlF3          2 x 27 g.…

Q: What is the pH of an aqueous solution with a hydrogen ion concentration of [H+]=2.1×10−7 M?

A:

Q: Consider the reaction 2NH3(g) → N2g) + 3H2(g) What is the rate of NH3 ? A[NH3]/At O-% ANH3]/A! O %…

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Q: NH₄)₂SO₄ has a van't Hoff factor of i = 2.3. What is the concentration of particles in a 0.8101 M…

A:

Q: What is the dominant intermolecular force present in diamond ? Hydrogen bond London dispersion…

A:

Q: Isooctane, CgH18), is one of the main constituents of gasoline. Calculate the mass of carbon dioxide…

A: Given,  How much amount of carbon dioxide gas produced by the complete combustion of 692 g of…

Q: NaOH, H20 Cl CH2OH ÇO,H ÇO,H ÇO.H C) D) B) A) Cl HO, Cl CH2ONA ČH2OH CH,OH ČO,H

A: ->NaOH is base hence, it can abstract most acidic hydrogen present in the given compound.

Q: A sample of technetium-99m with a mass of 4.61 ng will have decayed to how much of this radionuclide…

A:

Q: NH2 OH NEN: `NH2 IZ IZ

A: Aniline reaction with nitrous acid(HNO2) to form diazonium salt.

Q: In this reaction, how many grams of PO10 are produced from the reaction of 60.0 L of O2 along with…

A:

Q: Consider the apparatus below with the valve closed. The temperature is held constant.When the valve…

A: Entropy is a measure of randomness . If particles move more randomly then entropy of particles would…

Q: Two gases X and Y are found in the atmosphere in only trace amounts because they decompose quickly.…

A: Yes, The gases are being decomposed, so their partial pressure is decreasing. The partial pressure…

Q: the video, what is the color of universal indicator in the most basic solution? What is (chemical…

A: (1) Color of universal indicator in the most basic Solution is purple violet.  Universal indicator…

Q: 2NaN3 -> 2Na(s) + 3N2(g) What is the pressure of N2 in a 125.0 L container at 120C, from 520.0g of…

A:

Q: What is the mass defect for americium-241 if the mass of the nucleus is 241.05682 u? Am = u Hint…

A: Mass defect is the difference between the masses of constitute neutrons and protons of atom to the…

Q: What is the pH of a buffer solution that contains 20.0mL of 0.10M H2CO3 and 50.0mL of 0.10M NaHCO3?

A: We would use Henderson Hasselbalch equation to calculate the pH of buffer solution.

Q: Please name each reaction and draw out the mechanisms

A: Decarboxylation reaction in which the removal of CO2 takes place by heating of oxalic acid. Amide…

Q: What will happen if the pressure of N2 is increased at constant temperature? 3H2(g) + N2(g) -…

A: According to the Le Chatelier's principle- If an equilibrium is brought to change in reaction…

Q: At 460 °C, the reaction SO2(g) + NO2(g) = NO(g) + SO3(g) has K = 85.0. Suppose 0.109 mol of SO2,…

A: Given,  SO2(g) + NO2(g) --------> NO(g) + SO3(g)  Moles of SO2 = 0.109 mol  Moles of NO2 = 0.0612…

Q: For the (ompund + H,O +H,0

A: Organic chemistry is branch of chemistry in which organic reactant react to form organic products.

Q: Identifique los 4 números cuánticos que pueden representar el útimo electrón aladido a un atomo de…

A: Given that, Atom = Sr Atomic number of Sr= 38  Identify the 4 quantum numbers that can represent the…

Q: A pharmacy technician measures the mass of a pill. The mass of one pill is  208   mg . What is the…

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Q: What is [H3O+] and the pH of a solution of H2CO3 with [H2CO3]Total = 4.5 x 10-4 M? (Use the pKa…

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Q: What is the product of the reaction P4O6 + H2O? A) H3PO4 B) H2PO4 C) H3PO3 D) H2PO3 E) H2P4O7

A: Which one of the following is correct answer

Q: What would be the limiting reactant if 6 mol of sodium reacted with 3 mol of chlorine to form sodium…

A: Limiting reactant :- A reactant which is present in lesser number of moles than required as per…

Q: The nucleus of an isotope, mass 203.3168 amu, contains 81 protons and 121 neutrons. Calculate the…

A: ★ Answer : Binding energy of the nucleus will be 2.99 × 108 eV.  ★ Solution :

Q: 1 Which of the folowing conversion tactors is corect based on the equation given? 2Nal C2Nac imel a…

A: 1.) From the chemical equation , we can use mole to mole ratio as conversion factor.  Moles to mass…

Q: What is the new volume when a gas’s pressure was changed from 320.0mmHg to 160.0 mmHg and it’s…

A:

Q: At 700 K, Kp for the following equilibrium is 5.6 × 10-3. 2HgO(s) 2Hg(l) + O2(g) Suppose 43.1 g of…

A: Given,  2HgO(s) <===> 2Hg(l) + O2(g) at 700 K Kp of the reaction is 5.6 × 10-3 ,  the partial…

Q: An unknown amount of copper(II) ions produces a faradic current of 12.3 A on a normal pulse…

A:

Q: Can you show the mechanism and show all the steps

A: Metachloro peroxy benzoic acid is a oxidant and it forms epoxide. Then with H3O+, trans hydroxide…

Q: What is the Van den Bergh reaction

A: Van den Bergh reaction is used to determine the serum bilirubin level.

Q: Provide the IUPAC name for the condensed structural formula shown here. CH CH2 CH CH2 HC CH CHs HC

A: 1-propyl-3-methylcyclohexane

Q: Question 11 How many fluoride atoms are in the formula unit for capper(Il) fluoride?

A: Given molecules copper(II) fluoride . The chemical formula for copper(II) fluoride is CuF2

Q: Ferrox Test Reagent: FENH4(SO4)2 (Crystal of ferric ammonium sulfate) + KSCN (Crystal of potassium…

A: Since you have asked a multiple questions with multiple sub-parts, we will solve first question for…

Q: etermine the molecular form a. Benzoyl peroxide (the e b. Ibuprofen by mass com approximately 206…

A:

Q: H2PO4- is amphiprotic and can act as a Brønsted-Lowry acid or Brønsted-Lowry base. Write the…

A: Concept:  Amphoteric Compound: a substance which can act as a acid as well as a base is called…

Q: or the two-step reaction sequence shown below. H,O2 BH3 THF HO Product-1

A:

Q: Which one of the following is not a valid expression for the rate of the reaction below? 4NH3 + 702…

A: Given reaction : 4NH3(g) + 7O2 -------> 4NO2 + 6H2O

Q: What is the molarity of a solution in which 23.1 g of sodium sulfate (Na2SO4) is dissolved in enough…

A:

Q: This equation models how pure silver (Ag) is extracted from ores of AgK(CN), (potassium…

A: Given: mass of silver coin = 23.6 g To find: How many atoms of pure zinc (Zn) are needed in the…

Q: Consider the two-atop synthesis shown here. What in the correct reagent for step 1.7 Please select…

A: ->Grignard reagent has nucleophilic character also basic character if acidic hydrogen present…

Q: How many unique tripeptides can be made from two molecules of valine (val) and one molecule of…

A:

Q: Write an equation for the aldol condensation of two molecules of propanal.

A: ->In Aldol condensation reaction first of all base abstract most acidic hydrogen and form…

Q: A chemical engineer must calculate the maximum safe operating temperature of a high pressure gas…

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Q: In the electrolysis of CUSO4(aq) Both the Cu2+ and H2O will be near the (-) electrode. Which…

A: Redox reaction are those in which both oxidation and reduction reaction occurs simultaneously.

Q: H2S+H2O H3O+ + HS- Which specie is the conjugate acid?

A:

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.