What volume in liters of fluorine gas is needed to form 381 L of sulfur hexafluoride gas if the following reaction takes place at 2.00 atm and 273.15 K: S(s) + 3F₂(g) SF6 (g)? -

Q: Given the following thermochemical data: 2HNO3(aq) +Ag2O(s)→ H₂O(1)+2AgNO3(aq) AH = -44.8 kJ…

A: Make the appropriate changes in the given reactions and then add up all the reactions to calculate…

Q: 1. Which compound is the stronger acid? a. CH3CHCH₂OH or CH3CHCH₂OH CI F b. HBr or HI CI c.…

A:

Q: Given the following mass doublet values (in units of 10- u), compute the corresponding values for…

A: (1) m(C3H)-m(37Cl) = 41922.2+/-0.3 in (10-6 u) = 0.0419222+/-0.0000003 So 3m(12C)+m(1H)-m(37Cl) =…

Q: A sample of glass, which has a specific heat capacity of 0.670 J-g¹c1, is put into a calorimeter…

A: Given,Cp for glass sample = 0.670 J g-1 ℃-1 T1=86.6 ℃ T2=20.1 ℃ mass of glass sample = m = ?

Q: Part A There are several factors that affect the rate of a reaction. These factors include…

A:

Q: Use the rule "like dissolves like" to predict whether each of the following should be soluble in…

A: According to the solubility rule, “like dissolve like” nonpolar organic compounds will be soluble in…

Q: Which of the following statements is false? Hd 12 10 8 6 4 2 ON 0 0 10 20 30 Volume of titrant (mL)…

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Q: Convert the concentration of 0.700 M Na:So, to g/mL STARTING AMOUNT

A: Given : Concentration of Na2SO4 = 0.700 M  Assuming 1 L i.e 1000 mL of solution.

Q: Consider two reactions, one that is second order and one that is third order. Which best describes…

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Q: What is the concentration of glucose in the bloodstream after 10 min if r = 5 g per min, k = 5, and…

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Q: What is the pOH of a 0.123 M solution of Na₂CO3 and 0.0243 M solution of NaHCO3 if the pk, is 3.68?…

A: Given, To determine :

Q: Galactomannan and ß-glucan are both soluble indigestible dietary fibers, but only ß-glucan is…

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Q: Depends on the equations to use, the pressure must be converted into proper unit. Therefore, it is…

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Q: Calculate the call potential for the reaction written at 25.00 °C that given [cr²t] - 0.855m [Ni2+]…

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Q: Which of the following reactions occur spontaneously as written, with the production of a measurable…

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Q: Suppose a 500. mL flask is filled with 0.70 mol of H:0, 0.60 mol of CO2 and 1.5 mol of H₂. The…

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Q: The electron configuration can also be represented by writing the symbol for the occupied subshell…

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Q: O ELECTROCHEMISTRY Writing the half-reactions of a single-... AA Study this chemical reaction:…

A: Chemical reaction :FeSO4 (aq) + Zn (s) → Fe (s) + ZnSO4 (aq)

Q: 1. JUPAC name 2. DEGREE OF SATURATION

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Q: Describe the separation techniques you would likely need to use to separate a mixture iron fillings,…

A: 1. As styrofoam beads are less dense than water, it will float on water and can be easily separated.…

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Q: Draw the addition products formed when one equivalent of HBr reacts with 2,4-hexadiene. Draw a…

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Q: Determine the number of each type of atom in Ca3(PO4)2.

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: State the rule of naming oxy acids. • Name the following oxy acids: HNO3_ HNO2 H2SO4. H2S3. H2CO3_…

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Q: The names of the three secondary amines are as follows: Structure 5: [Diethylamine Structure 6:…

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Q: Q2. (i) Discuss about mass action model of micellization and also derive expression. (ii) How does…

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Q: Consider the following half-reactions: Half-reaction E° (V) 2.870V F,(g) + 2e – 2H*(aq) + 2e° –H;(g)…

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Q: Could you please highlight the correct answer. and explain it

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Q: Name the following compounds: • NazSO4_ • Ca3(PO4)2_ • Sn(CO3)2 Hg(CIO2)2_ • Zn3(PO4)2. NHẠNO3 •…

A: As per rules only the first question can be answered.

Q: A solution of tartaric acid (H,CH,O) with a known concentration of 0.155 MHCHO, is titrated with a…

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Q: What is the molality of lithium ions in a 0.302 m solution of Li;PO, assuming the compound…

A: ⊙Molality =(No.of moles Mass of of solute)(Mass of solvent (kg) )⊙  No.of moles = (Given mass)(…

Q: Ethanol, C₂H5OH, has a molar mass of 46.07 g/mol, and its density is 0.789 g/mL. How many moles of…

A: Given, Molar mass of ethanol = 46.07 g/mol Density of ethanol = 0.789 g/mL Volume of ethanol = 475…

Q: Part A The Arrhenius equation shows the relationship between the rate constant k and the temperature…

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Q: Calculate the pH at 25 °C of a 0.62M solution of trimethylammonium chloride ((CH3)₂NHCI). with a p…

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Q: The balanced equation for the reaction of nitrogen dioxide and fluorine is 2 NO2+ F2 → 2 NO₂F The…

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Q: a b с 4. Give, and identify, the 1,2 and 1,4 products of the following reactions. For each circle…

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Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.