Recent questions

0 votes

1 answer 27 views

What is the effect of increasing the strength of intermolecular forces on the boiling point of a substance?

asked Feb 13 in Chemical bonding by LovieDunross (390 points)

0 votes

1 answer 41 views

How does increasing the size of a gold nanoparticle affect its electronic transport properties as predicted by density functional theory calculations?

asked Feb 13 in Computational Chemistry by MosheHeil313 (510 points)

0 votes

1 answer 30 views

What is the effect of increasing pressure on the reaction rate of the gas phase reaction between hydrogen gas and iodine gas to form hydrogen iodide, and how can this effect be explained using collision theory and the ideal gas law?

asked Feb 13 in Chemical kinetics by SherylGrice (410 points)

0 votes

1 answer 34 views

What effect will increasing the pressure have on the equilibrium position of a reaction where the number of moles of gas increases? Provide an explanation based on Le Chatelier's principle.

asked Feb 13 in Chemical equilibrium by JacksonJonso (250 points)

0 votes

1 answer 37 views

How does increasing the pressure of a gas reactant affect the rate of a chemical reaction at a constant temperature and concentration of other reactants?

asked Feb 13 in Chemical kinetics by DeanaSears12 (550 points)

0 votes

1 answer 29 views

How does increasing the pressure affect the equilibrium position of the reaction N2(g) + 3H2(g) ⇌ 2NH3(g)?

asked Feb 13 in Chemical equilibrium by MarcelinoMos (450 points)

0 votes

1 answer 7 views

How will increasing the pressure in a closed system at equilibrium with a gaseous reactant and product affect the equilibrium position? Provide a detailed explanation with a balanced chemical equation and experimental evidence to support your answer.

asked Feb 13 in Chemical equilibrium by StormyJobson (170 points)

0 votes

1 answer 32 views

How does increasing the pressure affect the equilibrium position in a chemical reaction that involves gases? Provide an example of such a reaction and explain how the equilibrium constant would be affected by the change in pressure.

asked Feb 13 in Chemical equilibrium by Roger68B7882 (210 points)

0 votes

1 answer 37 views

What is the effect of increasing the polarity of the solvent on the rate of the reaction between hydrochloric acid and magnesium?

asked Feb 13 in Chemical kinetics by ShaniThrashe (170 points)

0 votes

1 answer 29 views

What is the effect of increasing the polarity of a solvent on the reaction rate of a chemical reaction?

asked Feb 13 in Chemical kinetics by KirbyDent557 (130 points)

0 votes

1 answer 31 views

What is the effect of increasing the pH on the formation of the Cu(NH3)4^2+ complex ion if the initial concentration of Cu2+ and NH3 are 0.1 M and 0.5 M, respectively, assuming a total volume of 500 mL?

asked Feb 13 in Chemical equilibrium by LinneaZox85 (130 points)

0 votes

1 answer 31 views

What is the effect of increasing the pH on the equilibrium position of the following acid-base reaction: CH3COOH (aq) + H2O (l) ⇌ CH3COO- (aq) + H3O+ (aq) How does the equilibrium shift and what is the new equilibrium constant at a given pH?

asked Feb 13 in Chemical equilibrium by CandiceHarma (430 points)

0 votes

1 answer 42 views

How would increasing the pH of a solution affect the equilibrium position of a weak acid and its conjugate base? Provide a detailed explanation with a relevant chemical equation and the corresponding equilibrium constant expression.

asked Feb 13 in Chemical equilibrium by ZakJacques34 (410 points)

0 votes

1 answer 32 views

What is the effect of increasing the pH of a solution on the equilibrium position of a redox reaction where Fe2+ is oxidized to Fe3+ ions? Provide an explanation for your answer and justify your reasoning using Le Chatelier’s principle.

asked Feb 13 in Chemical equilibrium by TheresaCorle (390 points)

0 votes

1 answer 31 views

What is the effect of increasing the pH of a solution containing the redox system, Fe2+/ Fe3+ on the equilibrium concentration of Fe2+ at 25°C?

asked Feb 13 in Chemical equilibrium by RicoStamper6 (230 points)

0 votes

1 answer 38 views

What is the effect of increasing the pH of a solution containing iron(III) and cyanide ions on the formation of the iron(III)-cyanide complex ion?

asked Feb 13 in Chemical equilibrium by Teknocepcom (720 points)

0 votes

1 answer 38 views

What is the effect of increasing the pH of a solution containing a weak acid and its conjugate base on the equilibrium position of the acid-base reaction? Provide explanations and calculations to support your answer.

asked Feb 13 in Chemical equilibrium by YolandaCockr (490 points)

0 votes

1 answer 31 views

How does increasing the pH of a redox reaction involving copper ions and iodide ions affect the equilibrium concentration of copper ions and iodine molecules?

asked Feb 13 in Chemical equilibrium by Edmund36D97 (210 points)

0 votes

1 answer 45 views

What would be the effect of increasing the pH from 2 to 4 on the equilibrium position of the redox reaction between Fe2+ and MnO4- in acidic solution?

asked Feb 13 in Chemical equilibrium by Tamela993032 (510 points)

0 votes

1 answer 38 views

How does increasing the light intensity affect the rate of photochemical reactions of a solution containing a photosensitive dye?

asked Feb 13 in PhotoChemistry by MartinaSwank (490 points)

Categories