The Kp of 2NO(g) + Cl2(g) 1727. Calculate the K. at T = 326? 2NOCI(g) is Please write the answer without unit and decimal point as 4600

Q: 14. Calculate the equilibrium constant for this reaction: 2Age) Hg2 > 2Ag* + 2Hgm

A: The equilibrium constant of above reaction can be calculated by electrode potential of the reaction…

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Q: 2. Balance the following redox reactions in acidic solution a Fe2* + Cr,0,2- + H* → Fe* + Cr* + H,O…

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Q: a) What substitution products would you expect to obtain from the following reaction? Br CH3CH2CHCH3…

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Q: Determine if the acid-base neutralization reaction of hydrochloric acid (HCI) with sodium hydroxide…

A: Given,  ΔHf0  NaCl  =  - 411.0  kJ/mol ΔHf0 H2O  = - 285.8 kJ/mol ΔHf0 HCl  =  - 92.3 kJ/mol ΔHf0…

Q: 2) klhat volume of a 2.5mM extracfion Solution Hould you need to Obtain a final Con centrafion. OF…

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Q: What is the empirical formula of a compound with 54.53% carbon, 9.15% hydrogen, and 36.32% oxygen…

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Q: Identify the functional group present in the following compounds. 1. CH;CH,CH,SH 2.…

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Q: You are asked to determine the alkali present and the percentage of each in a component of a sample…

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

Q: Use the included table to answer the following questions a) What is the rate law? b) What is the…

A: Rate = k [I-]a[OCl-]b k: Rate constant a,b: Order of reaction

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Q: It is saying its incorrect and it says "Check that you have the proper order for the element symbols…

A: Here we are required to find the molecular formula and name of the alkane

Q: Calculate the average rate using the graph below. 1.2 1.0 1.0 0.8 0.6 [HO] - 0.4 0.2 10 20 30 40 50…

A: Rate is change in concentration per unit time. So, Rate = Change in concentration / Change in time…

Q: O Give the IUPAC names of the following alkyl halides: Br (b) çI ÇH3 (c) CH3 CH;CHCH;CH;CI…

A: Detail description is given below

Q: Devise a synthesis of the following compounds from benzene. Assume ortho- and para-isomers can be…

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Q: 14. Calculate the equilibrium constant for this reaction: 2Ag(s) Hg2" > 2Ag* + 2Hg0)

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Q: 9. The label of the dark chocolate indicates that its mass is 150g and it is 70% caca. If John Carl…

A: "To get remaining sub-parts solved please repost the complete question and mention the sub-parts to…

Q: 9. How you would prepare a 1:25 dilution (v/v) of the solution prepared above?

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Q: There are 5 different functional groups in the following organic molecule. Name all of the them,…

A: Given molecules is :-

Q: What is the purpose of the acetate buffer?

A: Acetate buffer is nothing but a mixture of acetic acid and sodium acetate. It is a buffer because it…

Q: Balance the following reactions and underline the oxidizing agents: а. CrPO4 + KMNO4 K2Cr207 + H3PO4…

A: Oxidizing reagent: In a redox reaction, the oxidizing agent is a substance which gains an electron…

Q: → 2C, if Reaction Rate (M/sec) a. Find the rate law for the reaction 2A + 4B [A] [B] .025 .35 .45…

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Q: If you begin with 19.76 grams of Al(s) and 15.14 grams of O2(g) , how many grams of Al2O3(s) can be…

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Q: Organic chemistry:what is the difference between saturated fats and unsaturated fats?

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Q: Write balanced half-reactions for the following redox reaction: NO,(aq)+H,O(1)+Cu (aq) → NO,(9)+20OH…

A: The given redox reaction is as follows: NO3-aq + H2Ol + Cu2+aq  →  NO2g + 2OH-aq + Cu2+aq A redox…

Q: Consider the following reaction at equilibrium: 2SO2(g) + O2 (g) 2SO3(g) Determine if the following…

A: We will solve this problem by using Le-Chatelier’s Principle.

Q: I am a bit confused.  Isnt the formula to find the change in temperature the Final Temperature minus…

A: q = heat energy q = heat energy is the total amount of energy. This is an amount and has no…

Q: 4. What is the pH of a 0.350 M solution of lithium citrate? (K, Citric Acid = 7.4 x 104)

A: Lithium citrate is monoprotic acid . And PH of weak acid = 1/2( Pka - logC).

Q: Answer in complete sentences and therefore statements. Describe the collision theory. What is it,…

A: The solution is given below -

Q: A 2.00 m3 container holds a sample of O2 gas. At 290 K the pressure of the container is 1.18 x 105…

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Q: 2. How suit the (Pb) of product with the molecular weight?

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Q: 4. Predict the effect of temperature decrease, (b) pressure increase, (c) concentration increase of…

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Q: Which of the following forces is the reason why a nucleus ends up becoming radioactive as it gets…

A: There are two types of nuclear reaction occur in chemistry. Nuclear fusion and nuclear fission.

Q: A proposed mechanism for a reaction is NH," (aq) → NH,(aq) + H* (aq) H*(aq) + HNO,(aq) → H,O(1) +…

A: To determine the overall balanced chemical equation, add all the steps and cancel out the common…

Q: Identify the structure of the important fragments. Show the arrow pushing mechanism to form the…

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Q: Calculate the pCa for the titration of 50 ml of 0.02 M Ca2* at pH = 8 with 0.4 M EDTA after addition…

A: Given the solution is buffered at pH 8 At pH 8, αY4-= 4.2*10-3 Ca2+ + Y4-  ⇌ CaY2- ; Kf' = αY4-* Kf…

Q: How would an imbalance chemical equation affect a chemical reaction? And how would you determine…

A: An equation must be balanced. If it is not balanced, then it will oppose the law of conservation of…

Q: How many moles are there in 2.83 x 1022 molecules of CH4?

A: 1 mole of CH4 contains 6.022 x 1023 (Avogadro's number) molecules of CH4.

Q: Answer the two questions in the space provided. Explain your thinking for both question, on why you…

A: Rate of a reaction is defined as the ease with which reactants are converted into products.  The…

Q: An empty flask has a mass of 56.458 grams. 50.0 mL of an unknown liquid are added to the flask and…

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Q: 10. Sketch the titration curve when 100 ml of .1 M HX (K = 2 x 105) is titrated with.1 M NaOH.…

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Q: 11. Calcium Carbonate (CaCO, Molar mass = 100.09 g/mole) is an antacid used to neutralize extra acid…

A: Given,  Molar mass of CaCO3 = 100.09 g/mole  Mass of tablet = 250 mg  How many moles of CaCO3 will…

Q: How many carbon atoms are there in CH3(CH2)12CH3?

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Q: Нeat H2Cr04 H2, Pd/C SOCi2, Py AICI3

A: Given,

Q: why is the mass of water in the molality solution 240. Is that not the mass of the solution and not…

A: Given, Volume of solution = 240 mL  Density of solution = 1.00 g/mL

Q: PROBLEM 4: In the titration of 100 ml of weak acid, 27.63ml of 0.09381M of needed to reach the…

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Q: in step three, is the reagent on the top of the arrow T-BuOK?

A: Yes it is Potassium tert- butoxide. i.e. t-BuOK  This is a bulky base which abstract H+ to form…

Q: How many moles of NaCl would be present in 47 milliliters of a 3.20 molar solution?

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Q: What is the ratio of hydrogen atoms (H) to oxygen atoms (O) in 2 L of water? Enter the simplest…

A: Dear student since you have asked multiple questions but according to guidelines we will solve 1st…

Q: In general for the reaction: cC + dD ➡️ aA + bB, write the rate law expression for reaction.

A: In this question, we will write the rate law expression for the given reaction.  Rate law…

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.