Which of the following does NOT affect the rate of dissolving? Group of answer choices agitation particle size temperature catalyst

Q: Use the accepted value for the ideal gas constant (0.08314 L bar mol-1 K-1) to determine the…

A: Ideal gas equation: P V=n R T Where, P is the pressure of the gas in atm V is Molar Volume (L) T is…

Q: ALO Al- Al !! Al₂O3 do foto

A: Ionic bonds are formed when an atom looses it's electron to form cation and the other atom gain…

Q: The following reaction is to be used in a carbon sequestration process: CaSiO3 + CO2 → CaCO3 + SiO2…

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Q: uggest how you would synthesize each compound, PLEASE use cyclopentanONE (with a ketone…

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Q: 1. Indicate if each of the following reactions is likely to go through an SN1 or SN2 mechanism.…

A: According to the bartleby guidelines for the multipart questions I can solve only first three…

Q: For all of the remaining questions, show or describe your work. 3. The mass of a sample of a mystery…

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Q: Macmillan Learning The pressure 25.0 meters under water is 347 kPa. Conversion factors 1 kPa = 9.869…

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Q: Identify each of the following pairs of Fischer projections as enantiomers or identical compounds.…

A: We have to first confirm whether the pairs are mirror images of each other or not. And we have find…

Q: What quantum numbers specify these subshells?

A: Given : orbital For s-subshell , l =0        p-subshell, l =1        d-subshell, l =2…

Q: What are the configurations of the chiral centers in this compound? Note: Locants are assigned…

A: Since, According to Cahn-Ingold-Prelog rule- 1) More atomic number having more priority.2) If first…

Q: CH3 H₂C-C-OMs CH3 H₂O/MeOH H3C CH3 + HOMS CH₂

A: If proton donar present then first of all protonation of oxygen occur and after removel of…

Q: < (S)-carvone is an optically active compound with a specific rotation of +61.1°. A solution of…

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Q: What volume of barium chloride, BaCl2 is needed to make a 2.5 M barium chloride solution with 0.25…

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Q: Consider the molecules of furan and benzene. The dominant Lewis structure of furan and the two…

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Q: Write a balanced half-reaction for the oxidation of bismuth ion (Bi to bismuth oxide ion (BiO3) in…

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Q: For the reaction: H₂ + S +20₂ H₂SO4 (1) AHR = -193,910 cal/mol Calculate AURⓇ

A: Given - H2 + S + 2O2 &lt;-&gt; H2SO4(I).           ∆HR°=-193,910cal/mol

Q: О 0 OH О :0 ОН

A: Answer:- This question is answered by using the simple concept of chemical reactions of organic…

Q: Consider the molecule of nitrosopropane. Its Lewis structure is shown. H H TH C C H H H 2p Which…

A: To solve this problem we have to draw the structure of given molecule .

Q: A buffer with a pH of 4.21 contains 0.37 M of sodium benzoate and 0.36 M of benzoic acid. What is…

A: Given,pH of a buffer solution = 4.21Concentration of sodium benzoate = 0.37 MConcentration of…

Q: 2. Determine the de Broglie Wavelength in nm an electron (9.11x10-3¹ kg) with a velocity 15.0% of…

A: we are asked to calculate de broglie's wavelength in nm with the given information.

Q: How many moles of water are in a snowflake weighing 5.0 X 105 g ? How many of these snowflakes would…

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Q: For GaAs the absolute difference in electronegativity and the type of the bond are respectively:…

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Q: A reaction at -6.0 °C evolves 420. mmol of carbon monoxide gas. Calculate the volume of carbon…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: Calculate the pH of a buffer when 0.010 moles of NaOH is added to 100. mL solution that is 0.20 M…

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Q: Predict the products of the following reaction. If no reaction will occur, use the NO REACTION…

A: When two or more molecules interact to create a brand-new product, a chemical reaction takes place…

Q: 1 a) Calculate the standard enthalpy of reaction for the oxidation of nitrogen(II) oxide to form…

A: The enthalpy change is a state function and the Hess law states that the change of enthalpy in a…

Q: Macmillan Learning Solve the ideal gas equation for the molar volume (V/n). Vin= The units of molar…

A: Ideal gas equation:  PV = nRT  where P is the pressure of gas and it's unit is atm  V is volume of…

Q: The melting temperature of TNT (2,4,6-trinitrotoluene) is 80.83 °C, and its enthalpy change of…

A: Enthalpy change of fusion, ∆Hfus = 21.23 kJ/mol = 21230 J/mol (1000 J = 1 kJ) Melting point of TNT,…

Q: 17. Which of the following correctly expresses a AH₁° reaction? 1 a) SO3(g) →>>> SO2(g) + O2(g) 2 b)…

A: In standard equation of  formation one mole of substance is formed from constitute atoms or…

Q: Which atom has the highest first ionization energy? O Fr O Sr O Ga O AI O Cr

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Q: Suppose 17.0g of barium nitrate is dissolved in 100.mL of a 0.70 M aqueous solution of…

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Q: 92  and the numerical value of  b  is  0.0429 .   Use the van der Waals equation to calculate…

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Q: Consider the NCO anion. the following three Lewis structures can be drawn for it: Structure 1…

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Q: Which would be formed in the following reaction? CH3 H₂C H₂C H H I III CH3 Br O A.I O B. II O C. III…

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Q: Consider the molecule of nitrosopropane. Its Lewis structure is shown. Н Н THI C C C Н Н Н How many…

A: Double bond have one Sigma and one pie bond

Q: A pressure of 1 millibar is equivalent to:

A: Relationship between different units of pressure, Bar to Pascals : 1 bar = 100000 Pascals Bar to atm…

Q: Calculate the pH at the equivalence point when 0.10 M HCl is titrated with 15.0 mL of 0.10 M NH3. Kb…

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Q: Draw the condensed structural formula for a mixed triacyl- glycerol that contains two palmitic acid…

A: Glycerol is a organic compound which has 3 carbon atom and each carbon atom has one OH group. When…

Q: 138.0 g acetylene (ethyne) exists as a liquid at T = -84 °C, which is the liquid's boiling point.…

A: Given, The mass of the acetylene (C2H2) = 138.0 g The molar mass of the acetylene (C2H2) =26 g/mole…

Q: Part B An ideal gaseous reaction (which is a hypothetical gaseous reaction that conforms to the laws…

A: “Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: Consider the NCO anion. the following three Lewis structures can be drawn for it: Structure 1…

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Q: a. Draw Lewis structures for the three molecules involved in this reaction: H₂O + CO₂ ---> H₂CO3…

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Q: 4. What are the six classes of enzyme?

A: 4. As per bartleyby guidelines i answered only first question so please don't mind and post other…

Q: 5. The following compound reacts with sodium hydride in THF to give a stereoselective reaction in…

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Q: Show the detailed stepwise Diels-Alder mechanism for the following on N. ·OH Mineral spirits 81 Nat)…

A: Acetic anhydride act as dehydrating agent ( Removal of water) The structure of…

Q: Without doing any calculations, match the following thermodynamic properties with their appropriate…

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Q: You assumed that the initial temperature of the metal sample was the same as that of the boiling…

A: Let's assume that the initial temperature of the metal sample was the same as that of the boiling…

Q: Calcium bydride, Calfy, reacts with water to form hydrogen gas. Cal₂(s) + 2 H₂O()→ Ca(OH)₂(aq) + 2…

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Q: Write the Ka expression for an aqueous solution of nitrous acid: (Note that either the numerator or…

A: Ka is the dissociation constant of an acid.  In the expression of Ka numerator contains product and…