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Acids and Bases

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Weldon Crona

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Cards in this guide (15)
What is internal scale

buang ka!

How do you treat patients

Patients should be treated with humble and love like the way babies are treated.

How old you have to be to work at McDonald's in baton rouge

To be employed at any McDonald's in the United States, you must be 14 years or older.

What does the pH of a solution depend on

The molarity. The hydrogen ion concentration.

If given the Ka just use the Henderson-Hasselbach equation

pH=pKa+log(base/acid)

Why does a reaction slow down with time

The reactant concentrations decrease

What information does the rate constant give from the rate law

It tells how much the reaction rate is affected by concentrations.

What is the rate constant of a reaction if rate 1 10-2 molLs A is 2 M B is 3 M m 2 and n 1

4.5 (moI/L)/s -apex

What does Le Chtelier's principle state

The Le Chtelier's principle states one thing. It is the dynamic equilibrium which is disturbed by changing the conditions and the position of equilibrium moves that makes a change.

What would happen if the equilibrium of a weak acid dissociation reaction were upset

The reaction would shift to balance the change

What is true of a Brnsted Lowry base

Bornsted Lowry base is an acid base reaction theory. The ideal came from Johannes Nicolaus Bronsted and Thomas Martin Lowry in 1923. The theory is that acid can lose or donate a proton.

What information does an acid or base equilibrium constant give

The information an acid or base equilibrium constant gives is that the acidity and base levels are equal to the equilibrium constant multi[plied by the water concentration.

Why does Rama put flowers around Sugriva neck

to tell him apart from bali

What of the following is necessary to determine the rateof the reaction using the rate law

The concentrations of the reactants

What equation is for pH

pH=-log[H+]

Edited: it is also pH = 14 - pOH. That is certainly an equation for pH.

How is the effect of concentration changes on the reaction seen in the rate law

Reaction rate increase when the concentration increase.

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