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Sam202's user avatar
Sam202
  • Member for 7 years, 5 months
  • Last seen this week
2 votes

Compare acidic strength of two different hydrogen in a Compound (2-hydroxycyclohex-1-encarboxylicacid)

2 votes

Calculate the concentration of HF in aqueous solution of NH4F and NH4HF2 mixture

2 votes
Accepted

How do you calculate percentage acidity?

1 vote
Accepted

What is mol % and how do you calculate the mass of a compound needed to be a certain mol % relative to another compound at a particular volume?

1 vote

Mechanism of decomposition of N2O5

1 vote

How to find partial pressures from a given equilibrium constant Kp?

1 vote

Does the acidity constant depend on the solvent?

1 vote

Is the application of Le Chatelier's principle wrong in this case?

1 vote

Symbolic form of equilibrium constant for ammonium carbamate dissociation

1 vote
Accepted

What is the composition of air (oxygen and nitrogen) as it is displaced by propane?

1 vote
Accepted

How to use Graham's Law to solve for time

1 vote

Calculating the percentage of dissociation degree

1 vote
Accepted

Reaction rate derivation: amount of substance vs concentration

1 vote

Equilirium mixture of nitrogen dioxide and its dimer

1 vote

How would I find the molarity/concentration of a gas using pV = nRT?

1 vote

How much additional product forms when small amounts of reactants are added to a reaction at equilibrium?

1 vote
Accepted

What is the maximum number of silver(Ⅰ) ions in one litre of a 0.003 M sodium sulfide solution?

1 vote
Accepted

Resolve inconsistency regarding percentage of ionized water molecules in the auto-ionization of water

1 vote

Will the total equilibrium pressure increase in gas phase reaction PCl5(g) ⇌ PCl3(g) + Cl2(g) after chlorine is removed?

1 vote

Molarity into Mole Fraction

0 votes

Enthalpy of reaction with equal amounts of gaseous products and reactants

0 votes

Increase in equilibrium concentration of the reactant via decrease in container volume

0 votes

Two different reaction pathways that explain the non-neutrality of a dissolved salt

0 votes

Evaluating the density of a gas equilibrium mixture

0 votes

Finding the reaction order from a given plot of chemical kinetics

0 votes

How to define percentage by volume for ideal gas and Why percentage by volume is equal to percentage by mole?

0 votes

Rate of Reaction and half life

0 votes
Accepted

Why are free radicals not considered as positive or negative even though they usually have 1 excess electron?

0 votes

Does concentration or pKa define acid strength?

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