[PROBLEM 1]: Compare the two quantities based on the given condition: 2Br + Au3+ <= > Br2 + Au+ Starting with equimolar amounts of bromide and auric ion. At equilibrium, I. M of bromide II. M of auricion a. I = II b.The two quantities cannot be compared based on the given information. c. I > II d. I < II

Q: At a particular temperature, K = 3.67 for the reaction SO2(g) + NO2(g) ⇌ SO3(g) + NO(g)    If all ...

A: Given :  Kc = 3.67  Initial concentration of each gas = 0.800 M 

Q: The density of water is close to 1 g/mL at room temoerature. How do you know if a fruits has a densi...

A: The density is the measurement of a mass per unit volume. It can be calculated by the ratio between ...

Q: PCl (g) = PC3 (g) + Cl2 (g) Select the equilibrium-constant expression for the reaction. K. = [PC15]...

A:

Q: What volume of nitrogen gas will react with hydrogen gas to produce 40 L of ammonia gas at STP?

A:

Q: WHAT I CAN D0 (PAGE 8) ACTIVITY 5: Answer the following questions. Write your answer on the answer s...

A: Given:   1. Mass of Na = 16 gm  Mass of AlCl3 = 8 gm  2. Mass of Mg = 18 gm  Mass of AgNO3 = 33 gm

Q: Same reaction as in Q1. H3PO4 Identify the nucleophile: H2PO4t- H20 H30* H3PO4 А В D E O A O B O E

A: The nucleophile in the given reaction = ? 

Q: Arrange the following substances in order of increasing molar entropy at 25°C: Ne(g), SO2(g), Na(s),...

A: • The given substances is -            Ne(g) , SO2(g) , Na(s) and H2O(l)    • We need to arrange the...

Q: in high preformance liquied chromarography, what is a Bi phenyl , and what its application and mechn...

A: Generally, C18 columns offer the ability to resolve a wide variety of analytes without issue. Howeve...

Q: 2. Will disaccharides and polysaccharides give a positive result for Molisch's Test?

A: This test is used to check for the presence of carbohydrates in a given analyte. This test is named ...

Q: A buffer solution contains 0.472 M hydrocyanic acid and 0.249 M sodium cyanide. If 0.0290 moles of p...

A:

Q: Which one of the following nanoscale diagrams best depicts an aqueous solution of lithium carbonate?...

A: Lithium carbonate molecular formula is Li2CO3 , it's a ionic compound d so, whe  it dissolve in wate...

Q: Report Sheet Experiment #5 Molecular Geometry Part 1-Data Report Sheet... Page 3 of 4 Qv Search NAME...

A:

Q: Provide the answers with proper number of significant figures in the following operations. 1. 20.1 2...

A:  20.1 - 28.28 ÷ 5.7  2.40 + (4.259 × 0.00710 )   -log ( 6.267 × 10-5 ) + 7.20 antilog (9.78)  30.2 m...

Q: Calculate the volume of 0.10 M SnCl, required to reduce the iron in a 0.50g sample that contains 20%...

A: The volume required of SnCl2 = 5.6273 mL.

Q: ClO3-, Draw a Lewis structure diagram and please put it in a table, and explain it!

A: We follow the steps below to draw the Lewis diagram of ClO3-.

Q: A system undergoes a transformation for which ASsys 0. The transformation will definitely be sponta...

A: Gibbs free energy : ΔG = ΔH - ΔS For a process to be spontaneous, ΔG &lt; 0 ΔGsys &lt; 0 ΔH -TΔSsys ...

Q: Predict the products (if any) that will be formed by the reaction below. If no reaction occurs, writ...

A:

Q: 1.13 Which of the following is a parameter that cannọt be obtained by a typical DLS experiment? O Th...

A: Please find your solution below : Dynamic light scattering (DLS) also known as Photon correlation Sp...

Q: b) Ме. Me Me Me Me Me. Me

A: Here we have synthesize the given compound from the starting material 5-methylcyclohex-2-en-1-one by...

Q: If 7.92x10^4 of heat are required to raise the temp of 220.3 g of a substance from 332K to 442K what...

A: Amount of heat = 7.92 × 104 Joule Mass of substance = 220.3 gram Initial Temperature, T1 = 332K Fina...

Q: SrO Follow the Octet rule and draw Lewis structure

A:

Q: Enter the coefficients directly from the balanced chemical equation. Do not reduce to lowest terms. ...

A:

Q: Calculate the value of the equilibrium constant K for this reaction. Round your answer to 2 signific...

A:

Q: Complete the following reactions.

A: the given reaction are  example of aromatic substitution reaction.    

Q: A reaction has the form 2A + B = A2B The following rate data is observed: [A]                     [...

A:

Q: IDENTIFY THE LAW OF CHEMICAL COMBINATION

A: 1. The ration of X to Y will be 0.5 because as per law of equal proportion, percent composition by w...

Q: EQUILIBRIUM CONSTANT K Sample Unrounded Rounded

A: On dilution concentration changes but no of moles remain same. Sample A Fe^3+ Initial concentration ...

Q: dimensional analysis The bromine content of the ocean is about 65 grams of bromine per sea water. Ho...

A:

Q: Based on the reaction profile (below) for the reaction 2A + B+ C→ G, what is the overall rate law fo...

A: Rate laws or rate equations are mathematical expressions that describe the relationship between the ...

Q: Which one of the following statements is FALSE? Enthalpy is a state function. Work flow out of a sys...

A: State function is the thermodynamic function that depends only on the initial and final state but do...

Q: 0.50 gg of sodium hydroxide (NaOHNaOH) pellets are dissolved in water to make 5.0 LL of solution. Wh...

A: Given Mass of NaOH= 0.5 g Volume of solution = 5.0 L Moalr mass of NaOH = 40 g/mol

Q: Predict the products (if any) that will be formed by the reaction below. If no reaction occurs, writ...

A:

Q: For the following sets of molecules, circle the correct answer(s) to the question and give a brief b...

A: Dear student since it is a multiple subparts questions, according to guidelines here I am solving on...

Q: An organic compound consists of carbon, hydrogen and nitrogen elements. Table Q6 show the percentage...

A:

Q: In this reaction: Mg (s) + I, (s) –→ Mgl, (s), if 10.0 g of Mg reacts with 60.0 g of I,, and 63.38 g...

A:

Q: Question 11 What precipitate is formed from the reaction of iron(II) sulfate and lead(II) nitrate? P...

A: ANS. PbSO4

Q: Write the balanced chemical equation for the overall chemical reaction: Write the experimentally- ob...

A: Answer is as follows:

Q: For the following reaction, 9.90 grams of ammonia are allowed to react with 14.6 grams of oxygen gas...

A:

Q: 5.

A: We have to write the conformation for the given Compound and to identify the very stable conformatio...

Q: What statement is False? A). in an endothermic process, heat is transferred from the surroundings i...

A: *Statement-A The reaction in which heat is released from system to surrounding is called exothermic ...

Q: A conjugated system involves O A. two p orbitals separated by one sp3-hybridized carbon O B. two p o...

A: Explain conjugated system...

Q: The following compound, 2-hydroxycycloheptatrienone, does not give all the usual carbonyl group reac...

A: The solution of the question is given below:

Q: (a) What is the percentage of MnO2 in a pyrolusite ore if a sample weighing 0.4000 g is treated with...

A:

Q: Which molecules would you predict to be water-souluble and water insoluble and why

A: Water is a polar molecule having nonzero dipolemoment.

Q: Write a balanced chemical equation based on the following description: solid lead(IV) chlorite decom...

A:   • The given description is  " Solid lead (IV) chlorite decomposes to form solid lead (IV) chloride...

Q: Draw the structure of the compound whose spectroscopy data follows: MS m/z (% relative abundance): 7...

A:

Q: A coffee cup calorimeter, including that water it contains, has a heat capacity of 425 J/K, and is i...

A: Formula: q = C × ∆T where , q = heat  C = Heat Capacity ∆T = Change in temperature   The Heat lost b...

Q: I. Determine the number of significant figures in the following items. 1. 8.314 g 6. 240 cm 2. 5.008...

A: Given,  5. 25 stirring rods 6. 240 cm  9. 37.00 ml 

Q: Need help naming these compounds.  I think the first one is sodium hexanoate. the second one is fluo...

A:

Q: 12. If 4.0 g of acetanilide are mixed with 1.5 mL of 16M nitric acid and excess sulfuric acid, then ...

A: