Question

Can a catalyst change the position of equilibrium in a reaction?

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Science
Chemistry

Equilibrium Concepts

Related Chemistry Q&A

Find answers to questions asked by students like you.

Q: Give the resonance structure for the following :i. Methyl phenyl thioetherii. Benzamide

A: Introduction :  We need to draw resonating structure for methylphenyl thioether and also for Benzami...

Q: Chemistry Question

A: Click to see the answer

Q: Classify V ubstance shown in the sketch below. You can click the other tabs in the sketch to get a m...

A: It is not a solution, and solutions are a homogenous mixture It is not a pure substance, as the pure...

Q: Question 19 Part (iv) only

A: The given reaction is: 2NO(g)+O2(g)⇌2NO2(g) According to Le-Chatlier's principle: "When an equilibri...

Q: Chemistry Question

A: Given: Galvanic cell Ni(s) + SnSO4(aq) ----------> NiSO4(aq) + Sn(s) according to the cell repres...

Q: Draw the Diels-Alder product (a) maleic anhydride heat (b) maleic anhydride heat H;C. „CH, (c) malei...

A: Given reactions:

Q: Give the name of the element with the electronic configuration 1s². element:

A:  Given the electronic configurationof an element  as follows,1s2we are asked to name of  the element...

Q: Dmitri Mendeleev and Lothar Meyer independently came to the same conclusion about how elements shoul...

A: Introduction : We need to tell whether the given statement is true or false .

Q: Based on the materials obtained through Markovnikov and anti-Markovnikov additions to the precursor,...

A: The products obtained by Markovnikov addition are: Since both of these have (R,R) and (S,S) configu...

Q: The ambient temperature is 85.0°F and the humidity of the surrounding air is reported to be 66.0%. U...

A: The Pressure at 85 deg C is 814.75 torr

Q: Balance the following half-reactions by adding the appropriate number of electrons (e-). Then, class...

A: Given half reaction, I2(s) +6H2O ------> 2IO3 -  + 12H+ To balance the half reaction, species on ...

Q: Electroplating is a way to coat a complex metal object with a very thin (and hence inexpensive) laye...

A: Mole is the amount of the substance that contains the same number of particles or atoms or molecules...

Q: Classify each of the following amines as (1) primary, secondary or tertiary and as (2) aliphatic or ...

A: Click to see the answer

Q: 6. Which of the following do not accurately represent stable binary ionic compounds? Why? Mgl, Al(OH...

A: A stable binary compound would be formed when atoms get bonded according to their valency using the ...

Q: You are asked to determine the mass of a piece of copper using itsreported density, 8.96 g/mL, and a...

A: Click to see the answer

Q: State the Combined gas law.  Please indicate which variables are changing in the combined gas law. C...

A: Combined gas law: The combined gas law gives us the relationship between pressure, volume, and absol...

Q: ________________  pairs: electrons located on only one atom in a Lewis structure

A: In an atom, the last shell electrons are called valence electrons. In the Lewis structure of an atom...

Q: For the following reaction, 39.5 grams of sulfuric acid are allowed to react with 36.0 grams of zinc...

A: Introduction : We have to calculate the amount of ZnSO4 (aq) And for this we need the knowledge of l...

Q: Main group metals lose electrons, resulting in the electron configuration of the previous noble gas....

A: Metals: elements that can donate electrons easily to attain inert gas configuration. Non-metals: ele...

Q: 1)What type of bond do you expect between N and C where the electronegativity of N is 30 and that of...

A: When two non-metal atoms combine to form a bond, a covalent bond is formed which is formed by the sh...

Q: The wavelength of the bright red line in the spectrum of atomic hydrogen is 652 nm. What is the ener...

A: Energy of photon is determined by using relation. E=hv E is energy. h is Planck's constant. v is fre...

Q: When a solid dissolves in water, the solution may become hotter or colder. The dissolution enthalpy ...

A: Mass of CsCl          = 8.78gMass of water         = 111.10gInitial temperature  = 25.41o CFinal tem...

Q: Could you explain how to do this with great detail?

A: Interpretation: When pent-2-yne undergoes hydroboration-oxidation reaction with disiamylborane then ...

Q: If the leaving group was changed from fluorine to chlorine, what would be the effect on the rate of ...

A: Click to see the answer

Q: What is the pH of a 1.0 L buffer made with 0.300 mol of HF (Ka = 6.8 %3D

A: Given:mole of HF=0.300 mol mole of NaF=0.200 mol Formula used: PH=PKa+logNaFHF

Q: A second-order decomposition reaction run at 550°C has a rate constant of 5.6 × 10-² L/(mol · s). If...

A: For a second order reaction, the integrated rate law expression is, 1/[At] = 1/[Ao] + kt We have [Ao...

Q: Please help with the following. Am stuck. Thank you!! A) A reaction vessel is charged with 0.50 atm ...

A: Hii there, since there are multiple questions posted. We are answering first question. If you need f...

Q: 6) Chromium can be electroplated from aqueous potassium dichromate, with the reduction shown below. ...

A: The reaction considered is, Cr2O7+ (aq) + 14H+ (aq) + 12 e-→12 Cr (s) + 7 H2O

Q: Why is the prolonged use of DDT not desirable ?

A: DDT is a chemical that is used by farmers as an insecticide. DDT is Dichloro Diphenyl Trichloroethan...

Q: Write the rate equation for each of the following elementary reactions:(a) O3 ⎯⎯⎯⎯⎯⎯⎯→ sunlight O2 +...

A: Given, (a) O3 ⎯⎯⎯⎯⎯⎯⎯→ sunlight O2 + O(b) O3 + Cl ⟶ O2 + ClO(c) ClO + O ⟶ Cl + O2(d) O3 + NO ⟶ NO2 +...

Q: Once again, this worksheet is asking for the major substitution product and the major elimination pr...

A: The unimolecular nucleophilic substitution reaction (SN1) proceeds in two steps. In the first step, ...

Q: At 700 °C, K.= 5.6 × 10 ° for the following reaction: H,S (g) 2 H2 (g) + S2 (g) Calculate K. value f...

A: Kc = 56.31

Q: Obtain the oxidation number for element noted in each of the following. Sn in SnO2 Br in KBrO4-  T...

A: Click to see the answer

Q: Show how triphosphoric acid can form from three molecules of phosphoric acid.  How many moles of H2O...

A: Click to see the answer

Q: Of the following substances, only. has London dispersion forces as its only intermolecular force. Не...

A: The given set of substances are: He, NH3, H2S, CH4, HCl The London dispersion forces come in the cat...

Q: Chemistry Question

A: Click to see the answer

Q: #15

A: Answer: Reaction (1) and (2) both are SN2 mechanism Explanation: 1)Since in both the cases substrate...

Q: The estimated half life for P—O bonds Is 1.3 x 10^5 a ( 1 a is the SI unit 1 annum for 1 year). Appr...

A: Given: half-life for P—O bonds is 1.3 × 105 year The question is how long would a single strand of D...

Q: 4.30 A platinum compound is thought to be [Pt(PF3)(PMe3)(NCS)2]. What information about the composit...

A: Click to see the answer

Q: My question is still the same, What is the major substitution product of the reaction, and what is t...

A: The replacement of any atom or group of atom by a nucleophile is termed as nucleophilic substitution...

Q: Arrange the elements according to their first ionization energies.

A: Ionization energy is the minimum amount of energy required to remove an electron from the outermost ...

Q: A sample of 14000 ppm iron is Strong Acid has to be diluted between 95 and 180  ppm.  The method cho...

A: One gram in one liter is 1000 ppm.  1g1000 = 0.001g in 1 L  = 1 ppm1 ppm = 1 mg/L

Q: Acid rain is precipitation having a pH that isA. above 7.B. below 5.5.C. below 7.D. above 8.6.E. abo...

A: Answer is  B ) below 5.5  

Q: Draw the arrow pushing mechanism

A: Given, a reaction.we are asked to write the mechanism of the reaction.