6. Which one of the following statements regarding a dynamic equilibrium is false? a) At equilibrium, there is no net change in the system b) At equilibrium, the concentration of reactants and products stays the same c) At equilibrium, the forward and back reactions cease to occur d) At equilibrium, the rates of the forward and back reactions are identical 7. An equilibrium that strongly favors products has. a) a value of K greater than Q b) a value of K less than Q. c) a value of K equals to Q d) a value of K equals to zero.

Q: 1. A solution has a concentration of 1.25 g/L. What is the concentration in ppm? 2. Calculate the No...

A:

Q: Consider the reaction: 2 CO(g) + O2(g) ⇋ 2 CO2(g) What will be the shift in equilibrium if some O2 ...

A:

Q: Draw the lewis structure of the compound BiAt3 and show its molecular geometry.

A: Lewis’s structure: Lewis’s bonding theory is based on the octet rule. The Lewis structure is a simpl...

Q: Can the fluorine ion stabilize a carbanion? Why or why not.

A: In the given problem We have to describe the inductive effect of fluorine. 

Q: ate GO

A:

Q: According to Kolrausch's law of independent ionic migration, the molar conductivity of an electrolyt...

A: Please find your solution below : Kohlrausch law of independent Migration of Ions states that the mo...

Q: What is the type of solid solution that takes place between diopside and jadeite? diopside: Ca2+MgSi...

A: A question based on solutions that is to be accomplished.

Q: Define the following terms: (DO NOT COPY ON GOOGLE!) A. Stoichiometry B. Formula mass

A: Given terms are : A. Stoichiometry B. Formula mass Define the following terms = ?

Q: A molecule has the electronic configuration given as: (σ1s)2 , (σ1s*)2 , (σ2s)2 , (σ2s*)2 , (σ2p)2 ,...

A: MO diagram of S2 has been provided.

Q: Complete the table below. Molecules Types of Chemical Bond Structural Formula H,S Сао M9CI

A: Note - There needs to be a correction in the question. The compound MgCl does not exists. The correc...

Q: А. :o: В. :O: C. H B.

A:

Q: N2 (1.25 mol) and O, (0.75 mol) were placed in a one liter flask and allowed to reach equilibrium at...

A:

Q: An aqueous solution of sodium hydroxide is standardized by titration with a 0.109 M solution of nitr...

A:

Q: 5. Determine the concentration in mol/L (M) of a solution of 18.25 g of HCl in 250.0 mL of water and...

A:

Q: ent the forms of the following EOS and th VR Kesler-Plocker cevitch Jofee

A: Given as, T= 100oC= 100+273K= 373 K, R= 0.0821 atm lite mol-1k-.

Q: The amount of substance formed or consumed at the electrodes is proportional to the quantity of elec...

A: Faraday's  law -  It states that the induced  voltage  in circuit is proportional to the rate of cha...

Q: Question 5 Which of the following statement/s is/are TRUE? I. Electrochemistry deals with the physic...

A:

Q: Use this information to find the molecular formula of X.

A:

Q: Content OWLV2 | Online teaching and lee X G How many mlof 0.552 M HI are x A cvg.cengagenow.com/ilrn...

A:

Q: Calculate the change of the entropy of the reaction for the formation of ammonia from nitrogen and h...

A:

Q: The nitrogen content of (NH 4 ) 2 SO 4 is: O a. 10.6 % N b.21.2 % N O c. 30.2 % N O d.4.2 % N

A: Standard data: The molar mass of nitrogen = 14 g/mol The molar mass of hydrogen = 1 g/mol The molar...

Q: Pour the carbonated drink into a clear drinking glass. Fill up to the rim and observe the bubbles fo...

A:

Q: 1. Select: Plant Food A NPK ratio: 11-35-15 Trial 1 Trial 2 2. Mass of sample(g): 2.0g 2.0g 3. Mass ...

A: Given: molar mass of MgNH4PO4.6H2O = 245.41 g/mol molar mass of P = 30.97 g/mol molar mass of P2O5 ...

Q: - Write a paragraph about the difference between a chemical and physical change. Give examples of ea...

A: To differentiate: Chemical and physical changes.  

Q: The equilibrium constant Kc for the reaction fructose-1,6-diphosphate = glyceraldehyde-3-phosphate +...

A: We have to find out the standard Gibbs free energy and change in Gibbs free energy for the given con...

Q: For Drug A, the difference between the effective dose 50 and lethal dose 50 is 4mg. For Drug B, the ...

A: Therapeutic index is defined as the difference between the amount (concentration) of the drug that i...

Q: Question 1 Which of the following corresponds to the slope of the van't Hoff equation? In K ΔΗ rxn R...

A:

Q: Which of the following is the best option for transferring 20 mL of a solution?  Use a 20 mL Mohr p...

A: Answer: Different type equipment made of glass are used in the chemical laboratory  known as glasswa...

Q: 1. Select: Plant Food A v NPK ratio: 11-35-15 Trial 1 Trial 2 2. Mass of sample(g): 2.0g 2.0g 3. Mas...

A:

Q: Use the information below to answer the following question: C2H2(g)+ 5 O2lg)→ 4 CO2(g)+2 H2O(g) + 25...

A:

Q: The components of angular momentum are as follows: I. L, = yp; - "Py II. L. = xp,- yPx П. L, 3 ур. —...

A: Angular momentum L→ is the cross product of the position vector r→ and the linear momentum vector p→

Q: Computation. What is the amount in milligrams of white wax needed to prepare 10 grams of white ointm...

A: This problem will be solved by unitary method. Calculations are done on the following step.

Q: ete chemical formula for t

A:

Q: Calculate the degree of unsaturation. Assign the relevant peaks in the IR spectrum. Assign the peaks...

A:

Q: What is the relationship between the rates of the forward and reverse reactions of a reversible reac...

A: We have to give the relationship between the rate of a forward reaction and the rate of a reverse re...

Q: What do you call the type of analytical method that relies on the absolute stoichiometric equivalenc...

A: There are several analytical methods are used to determine the concentration of analytes .

Q: The K, for pyridine C,H,N is 1.7 x 10°. а) Calculate K, for its conjugate acid C,H,NH". b) Complete ...

A: Pyridine acts as base as follows; C5H5N + H2O = C5H5NH+OH- ↔C5H5NH+ + OH-  As it weakly dissociates ...

Q: Which of the following pairs is correctly matched? A spatula : scoops out solids B crucible tongs : ...

A: Spatula, crucible tongs, beaker and hotplate are tools used in the laboratory.

Q: SOLID LIQUID GAS DEFINITE SHAPE AND VOLUME AVERAGE LEVEL OF KINETIC ENERGY MOLECULES ARE IN CONSTANT...

A: We have to tell the properties of solid, liquid and gas substances.

Q: Using the data in the table, calculate the standard entropy changes for the following reactions at 2...

A:

Q: QUESTION 1 What are the standard units of density for a solid | and a liquid

A:

Q: The molar conductivity at infinite dilution of H* and NO3 ions at 298K are 349.8 Scm-mol & 71.44 Scm...

A: According to Kohlrauschs law  molar conductivity of an electrolyte at infinite dilution is equal to ...

Q: Question 3 What is the amount of heat produced by combustion of 125 g of methanol under standard sta...

A:

Q: он он HO- 2. Would H1 NMR be able to distinguish between the set of compounds shown above? Explain w...

A:

Q: CH3

A: This question belong to Chemical bonding and molecular structure. We will determine the geometry of ...

Q: Spectrophotometry and Beer’s Law Absorption of Light of Dyes in Beverages   A calibration curve f...

A: The concentration of orange dye is 1.5221×10-3 M.

Q: 1. What will happen in a soda bottle after shaking vigorously and placed in a basin of hot water? Ob...

A: In Soda water bottle has large amount of dissolved carbon dioxide .  

Q: Which is NOT true about stock solutions? A Must be rarely touched during experiments B Cannot be con...

A: Given, Four statements regarding stock solution is provided     Required,                   Among fo...

Q: 1.Consider the complete combustion of methane gas, CH4(g): Which of the following BEST describes the...

A: Entropy is defined as measure of randomness or disorder of system.

Q: True or False An increase in temperature drives an endothermic reaction toward the reactants.

A: Endothermic reaction are those reaction in which heat is absorbed during the reaction and exothermic...