Answered: Which type of particles do we generally…

Which type of particles do we generally prefer for purposes of precipitation gravimetry? Crystalline particles Elementary particles Colloidal particles Amorphous masses

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter16: Reaction Rates

Section: Chapter Questions

Problem 2STP

See similar textbooks

Related questions

Q: How would you prepare an aqueous solution of a 15.5L of 1.3 M urea [(NH2)2C=O] from 2.1 M urea?

Q: Which of the following reactions is a non-markonikov's? a. CH3CH=CH2 to CH3CH2CH3 b. CH3CH=CH2 to ...

A: A. CH3CH=CH2 +H2 ------> CH3CH2CH3 This is hydrogenation reaction this is non markonikovs addit...

Q: One solution contains 44% alcohol, and another solution contains 81% alcohol. How many liters of 81%...

A: Given One solution contains 44% alcohol, and another solution contains 81% alcohol. We need to find...

Q: Question 4 of 10 Please write the electron configuration of the following elements: Copper Sodium Ni...

Q: What is the molar mass of methanol: CH3OH ?

Q: in which of the following diagrams, I-II, is a hydrogen bond correctly shown between molecules? ö: c...

A: Intermolecular forces of attraction are the force of attraction takes place between two molecules.

Q: Calculate the pH of a 7.51 M solution of HBrO. The K, of HBRO is 2.50 x 10.

A: pH = -log[H+] Ka for an acid is the ratio of product of concentration of products raised to their ...

Q: Consider the imaginary element X. Which would you expect to have the largest radius and why? 1. X* 2...

A: ->when element loss electron then cation of element form.But protan are same.

Q: H2 + N2 - N2 NH3

A: The Chemical reaction follows the law of conservation of mass. According to the law of conservation ...

Q: An buffer is prepared by combining 4 L of a 0.57 M X solution with 4 L of an 0.57 molar HXCI solutio...

A: Weak base are those base which does not dissociate completely in aqueous solution. Here X is weak ba...

Q: Nitric acid and nitrogen monoxide react to form nitrogen dioxide and water, like this: 2 HNO3(aq)+NO...

A: KC is equilibrium constant

Q: 1. Show that the atomic packing factor for FCC is 0.74.

A: For FCC lattice Z = 4 a = 2√2r To find the packing fraction (PF) Packing fraction is percentage o...

Q: 1.An uneven sharing of electrons between atoms indicate _________. * a.Bonding b.Coupling c.Electron...

A: Answer: In covalent bond two atoms share the electrons to form a bond. pH of a solution is always eq...

Q: 2. Show that the atomic packing factor for BCC is 0.68.

A: Calculate packing factor for BCC ?

Q: Consider a buffer solution comprised of HF and F-. The Ka of HF is 6.3 x 10-4. If the pH of the buff...

A: Weak acid are those acid which does not dissociate completely in aqueous solution. Here HF is weak a...

Q: Page 1| 16 What's New Directions: Explain the existence of various types of chemical formulas and gi...

A: There are various types of chemical formula exist in molecule. Each chemical formula shows different...

Q: 22. What is the wavelength of light emitted when the electron in a hydrogen atom undergoes a transit...

A: The correct answer is given below

Q: Spectrophotometric of a Cobalt Chloride Solution Analysis 1. explain in detail the results of th...

A: In order to obtain the result of the experiment, we have to plot a linear regression graph for both ...

Q: What is the product of the following reaction?

Q: a) ОН ОН b) CI HO

A: Here we have to prepare the following compounds from the given starting material in multistep reacti...

Q: Question 7 The figure below is taken from the introduction to this lab experiment. It shows the proc...

A: The spectrophotometry is a technique which is used for the determination of the constituents present...

Q: Which of the following expressions is the correct equilibrium-constant expression for the following ...

Q: A chemist carefully measures the amount of heat needed to raise the temperature of a 0.38 kg sample ...

A: Answer: Heat capacity can be calculated by below shown formula: Q=nC∆TQn∆T=CC=Qn∆There:Q=heat addedn...

Q: If 86.554 g of a C,H,O-water solution contains 7.864 g of C,H,O, then how many kilograms, kg, of wat...

Q: Aqueous hydrochloric acid (HCI) reacts with solid sodium hydroxide (NaOH) to produce aqueous sodium ...

A: given :- HCl(aq) + NaOH(s) → NaCl(aq) + H2O(l) mass of NaOH = 10.8 g mass of HCl = 25.9 g To calc...

Q: If a reaction will occur, give the product(s) otherwise write no reaction. Explain.

A: Here, the given reactant react with Br2 in presence of CCl4. We have to find the product.

Q: What happens to a dxy orbital as a result of the following rotations about the z- axis? С4 C2 А. В. ...

A: For this type of question, we have to discuss first the dxy orbital along with its sign.

Q: Use the paperclip button below to attach files. Student can enter max 3500 characters ckNav

A: Proteins are building blocks of body and can also serve as a fuel source. As a fuel, proteins provid...

Q: Br Op, Con fig at Stereo ienten "enan HI R enuntomers Br S H Br Br H Br diustereomers Bri meso furm ...

A: Enantiomers - The two compounds which are non superimposable Mirror images of each other. Diastereo...

Q: F intermolecular forces are

Q: Rank the following ions in order of decreasing ionic radius (largest → smalle Na*. Mg²+, S²- 0²-, F¯...

A: Given - Na^+, Mg^+2, S^-2, O^-2 ,F^-

Q: Q5A.How many grams of Anilin C6H5NH2 should be dissolved in water to -10 prepare a solution of 1 lit...

A: Volume of solution = 1L [OH- ] = 2 × 10-10 M Kb = 4 × 10-10

Q: electronegativity

Q: Which of the following ground-state electron configurations corresponds to the atom that has the mos...

A: Electron affinity is the tendency to accept an electron in the outermost shell of an atom. Higher th...

Q: Consider this reaction: CICH,CH,CI (g) → CH2CHCI (g) + HC1 (g) At a certain temperature it obeys thi...

Q: Define each stereocenter as either (R) or (S). If the molecule does not have a stereocenter select "...

A: Assign priorities to the groups attached to the chiral centre as per CIP rule(Cahn-Ingold-Prelog) If...

Q: 3. Describe the crystal structure of iron, which crystallizes with two equivalent metal atoms in a c...

Q: 76. Predict the standard cell potential for the following re- action at 25°C. Zn(s) + Fe*(aq) Zn²*(a...

Q: Can the combination of NH3 and NH4Br form a buffer? Use appropriate reactions to explain why or why ...

A: Answer Can the combination of NH3 and NH4Br form a buffer The bu...

Q: e enthalpy change (AH)

Q: Problem no. 23-25 en the following data for the NH4* + NO2" – N2 + 2H20 reaction Trial Rate [NO2] 0....

A: K is rate constant

Q: How many grams of glucose are present in 284 mL of a 11.3%(m/v) solution?

A: % (m/V) solution = (mass of solute / volume of solution ) × 100

Q: When it comes to predicting the bond orders using MO theory and VB theory, which of the following st...

A: A question based on atomic structure that is to be accomplished.

Q: [References) Predict the sign of AS and then calculate AS° for each of the following reactions. (Thi...

A: We'll have to remember some rules to predict the sign of entropy 1. Gases has higher entropy means i...

Q: [References] This question has multiple parts. Work all the parts to get the most points. a Calculat...

A: Answer: -390 KJ

Q: Relating Density to Crystal Structure 1. Show that the atomic packing factor for FCC is 0.74. 2. Sho...

A: Given, The calculation for the atomic packing factor for BCC(Body centered cube) is:

Q: Under certain conditions the rate of this reaction is zero order in ammonia with a rate constant of ...

A: Given, 2NH3(g) ➝ N2(g) + 3 H2(g) Reaction is a zero order reaction. Rate constant (k) = 0.0091 M.s-1...

Q: Helium-filled balloons are used to carry scientific instruments high into the atmosphere. Suppose th...

A: Helium-filled balloons are used to carry scientific instruments high into the atmosphere. Suppose th...

Q: Check Your Understanding on Crystal Structure 1. Differentiate crystal structure, crystal system, an...

Q: What is the percent yield of CO 2 if the reaction of 10.56 grams of CO with excess O 2 produces 14.0...

Question

Which type of particles do we generally prefer for purposes of precipitation gravimetry?

Crystalline particles
Elementary particles
Colloidal particles
Amorphous masses

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

The solubility of ammonium formate, NH4CHO2, in 100. g of water is 102 g at 0 C and 546 g at 80 C. A solution is prepared by dissolving NH4CHO2 in 200. g of water until no more will dissolve at 80 C. The solution is then cooled to 0 C. What mass of NH4CHO2 precipitates? (Assume that no water evaporates and that the solution is not supersaturated.)
Classify each of the following solutions as saturated, unsaturated, or supersaturated based on the following observations made after adding a small piece of solid solute to the solution. a. The added solute rapidly dissolves. b. The added solute falls to the bottom of the container where it remains without any decrease in size. c. The added solute falls to the bottom of the container where it decreases in size for several hours and thereafter its size remains constant. d. The added solute causes the production of a large amount of solid white crystals.
Simple acids such as formic acid, HCOOH, and acetic acid, CH3COOH, are very soluble in water; however, fatty acids such as stearic acid, CH3(CH2)16COOH, and palmitic acid, CH3(CH2)14COOH, are water-insoluble. Based on what you know about the solubility of alcohols, explain the solubility of these organic acids.
Predict whether each of the following ionic compounds is likely to be soluble in water. If it is soluble, write the formulas of the ions present in aqueous solution. (a) LiNO3 (b) CaCl2 (c) Cu(OH)2 (d) NaCH3CO2
For each of the following pairs of solutions, select the solution for which solute solubility is greatest. a. Ammonia gas in water with P = 1 atm and T = 50C Ammonia gas in water with P = 1 atm and T = 90C b. Carbon dioxide gas in water with P = 2 atm and T = 50C Carbon dioxide gas in water with P = 1 atm and T = 50C c. Table salt in water with P = 1 atm and T = 60C Table salt in water with P = 1 atm and T = 50C d. Table sugar in water with P = 2 atm and T = 40C Table sugar in water with P = 1 atm and T = 70C
87. What volume of 0.151 N NaOH is required to neutralize 24.2 mL of 0.125 N H2SO4? What volume of 0.151 N NaOH is required to neutralize 24.2 n1L of 0.125 M H2SO4?