In going from State A to State B there is an increase in Group of answer choices entropy none of the other answers are correct pressure enthalpy

Q: PHYSICAL METHODS OF WATER TREATMENT (CLEANING) 1. filtration 2. coagulation 3. desalination 4.…

A: Physical method for water treatment is-  1-Filtration Other given process are always make use of…

Q: - The density of potassium, which has the BCC structure, is 0.855 g/cm^3. The atomic weight   of…

A:

Q: TOPIC: Ester Synthesis via Nucleophilic Acyl Substitution Write the chemical equation involved in…

A: neutralization of acids

Q: A) R-C=CH-CO0 ONH 3 B) R-CH-CH2-CO0 NH3 C) R-CH-COO NH3 D) R-CH-C-COO NH3

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Q: 8. What is the pH of a 0.20M solution of sodium acetate? The K, for acetic acid is 1.8 x 10-5 ?

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Q: ön + "B - + He ( neutron bombardment w/alpha emission) ->

A: In the radioactive reaction, the total atomic number and total mass number should be same on both…

Q: КОН Br +

A:

Q: CONTENT OF IRON IN DRINKING WATER IS NORMALIZED FROM 1. kind of source of water supply 2. toxic…

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Q: 1. Fill in the products for the following reaction sequences Он но Cat. HA РСС NH2 CH2CI2 pH 4-5 OH…

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Q: Question 17 For the fullowing loordination complex:(Fe(C0,O4)(H,0 Cive the name De termine the…

A: As per our company guidelines we are suppose to answer only first 3 sub parts of the question.…

Q: Some quantity of NOBr is added to an otherwise empty flask. The reaction: 2 NOBr (g) ⇄ 2 NO (g) +…

A: Here we are required to find the equilibrium pressure NO.

Q: Chemistry I. Draw the structure of the main organic product of the following reactions. Show the…

A: First question may be something wrong so i am working on remaining questions.

Q: OH- concentration ( [OH-] ) of 1.0 x 10-8 M. You can assume that kW = 1.0 x 10-14.   Select all…

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Q: Write the complete mechanisms for the reaction of I-chlorobutane with ethanol. Showing the hydroxide…

A: Here we are required to complete mechanism for the reaction of 1 chloro butane with ethanol.

Q: a. What is the amine and coupling components of this azodye? H,CO- -N=N-

A: By seeing the structural and substitution pattern in the given azodye molecules we can decide the…

Q: Cream of tartar is a white powder sometimes used in baking. (It's what separates a tangy, chewy…

A: Given, Ka=8.73×10-3

Q: Consider these reactions: Reaction 1: H2 (9) + Cl2 (g) → 2HC1(g) AH = -184.6 kJ Reaction 2: 20F2(g)…

A:

Q: Calculate ∆U, w, q (in kJ) and ∆S (in J/K) when one mole of an ideal monatomic gas at 25°C is…

A: Given :  Temperature = 25 °C  Initial volume = 10 L  Final volume = 40 L  Number of moles = 1 mole

Q: answer the question 2NO  N2O2 fast     N2O2 + H2  N2O + H2O slow     N2O + H2  N2 + H2O slow The…

A: Moleculity is the number of reacting molecules which collides to each other to form product.

Q: Part A The metabolism of glucose, CH1206. yields carbon dioxide, CO2(g), and water, H2O(1), as…

A: Given, mass of person = 83 kg Elevation = 1470 m

Q: The combustion of ammonia in the presence of excess oxygen yields NO2 and H2O:…

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Q: Draw three molecules of each compound, i.e. draw the molecules next to one another to visualize IMF.…

A: Since you have posted multiple questions, the answer for first question is given below. Kindly…

Q: पगरकण Soपकicn oHgPa (s-्s0)4) trvaded wiHh T-1X10 M NaoM त atene एoं भने . CoCe ল लें १.2200t- NaoH…

A:

Q: SHOW SOLUTION A 0.7120 g of iron ore was brought into solution and passed through a Jones reductor.…

A: Given that -  Balanced Chemical equation is -  5Fe+2 + MnO4 - + 8H+ → 5Fe+3 + Mn +2 + 4H2O  Mass of…

Q: Which of the following substances would have the highest boiling point? Pick the letter for your…

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Q: Reaction 2 NaOH E2 only ELOH Br

A: Treatment of NaOH with (R)-3-bromo-2,3-dimethylpentane results in the elimination of HBr. Each H…

Q: 5. Consider the following equilibrium system in equilibrium: X2(g) + 2Y(g) =X2Y½(g)- ΔΗ>0 Draw a…

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Q: Which of the following statements is false?

A: Entropy is defined as randomness between the molecule and we know that the randomness is increase as…

Q: Question 16 For the compound Nome the compond Identify ench chiral center Are geo metric is omors…

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Q: What is the melting point of the substance modeled by this heating curve? F. 150 135 120 D 105 90 75…

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Q: What mathematical expression corresponds to the second law of thermodynamics: Oa. AS= AQ/T Ob. AH=…

A: The second law of thermodynamics says that processes occur spontaneously if and only if by their…

Q: A researcher prepared three flasks with 5.00L that is fixed with pressure gauges and small valves,…

A: Given: Molar mass of A = 16.04 g/mol. Molar mass of B = 20.18 g/mol. Volume = 5.00 L Mass of gases =…

Q: Calculate the entropy of the phase change of uranium hexafluoride from gas to solid. UF6(g) → UF6(s)…

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Q: When a AH>0 and TAS<0 the reaction will be: а. spontaneous O b. system is an equilibrium С. not…

A: The reaction will be not spontaneous if  Delta G &gt; 0  And in this question we have to tell that…

Q: Given the following two reactions and enthalpy data: CH2CO(g) + 2O2(g) →  2CO2(g) + H2O(g)…

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Q: 1, a) Identify the intermolecular forces present in 1) Ne il) CO ii CH3CI iv) CHOHV Naci vi NH vi)…

A: Here we have to predict intermolecular forces present in the following compounds.

Q: Draw the structure of potassium 2-amino-3-pentynoate A lactone is a cyclic: b) amide a) aldehyde c)…

A: The structure of an organic compound is written in the following steps: Determine the number of…

Q: Question 1l For the compound Br Ci Name the rompound Identify each chiral center c isomers possible…

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Q: Consider the following dissociation reaction of iodine at 1000 K: 12(g) = 21(g) The following data…

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Q: Heated lithium atoms emit photons of light with an energy of 2.961 × 10−19 J. Calculate the…

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Q: The glycosidic bond in a disaccharide links the two monosaccharides. This bond forms by loss of the…

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Q: Based on the theoretical result, what is the order of reactivity of primary, secondary, and tertiary…

A: Lucas reagent is used for test of alcohol. Tertiary alcohol reacts faster with Lucas reagent because…

Q: Chemistry   Complete Compound 1 IR Data and name the component (name and structure). Molar mass is…

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Q: 1.) How Many grams of NaOH (MW=40.0) are in 200 ml of a 0.175 M solution of NaOH?

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Q: Complete the table below. Element Electronic Distribution Last sublevel Orbital Quantum numbers of…

A: Electronic configuration of an atom can be defined as the arrangement of electrons in orbitals of an…

Q: A 500.00 mg vitamin C (MW 176.12 g/mol) tablet was ground, acidified and dissolved in H2O to make a…

A: here we are required to find the % vitamin C in the tablet.

Q: 3 In the following equilibrium: HPO,¯ + HSO, H,PO4 + SO, Identify (encircle) Brønsted-Lowry…

A: Acid is hydrogen ions donar and base is hydrogen ions acceptor

Q: What is the IUPAC name?

A:

Q: Consider the reaction 3X + 2Y→ 5C + 4D How many moles of C can be synthesized from 32.0 moles of Y…

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Q: In the reaction shown by the chemical equation below:   2 Au (s)  +  3 Zn2+ (aq)  à  3 Zn (s)  +  2…

A: Option c is correct  Zn is reduced  Zn2+ after accepting or gaining 2electron form zinc metal and…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.