TRUE OR FALSE: Bronsted-Lowry bases are also Lewis bases.

How do you classify substances with pH of above 7?

These are acids that can give up only two protons.

When a red litmus paper turns to blue, how can the substance be classified?

Type in the formula for finding the pH if the concentration is present.

This disturbance is caused by a loss of acid from the blood.

A buffer is made up of a __________ or a base and its _________.

ACID, NEUTRAL, or BASE: Ammonia solution

TRUE OR FALSE: The strength of an acid or base is not related to its concentration.

This is a substance formed when an acid donates a proton to another molecule.

He defined acids as substances that contain a hydrogen atom and dissolve in water to form a hydrogen ion.

This is what you call substances that can act as either an acid or a base.

This physiological buffer is the most effective pH regulator.

Give the acid pair of this conjugate base: H2O

It is an equilibrium constant for the ionization of an acid in aqueous solution to H3O+ and its conjugate base, also called as an acid dissociation constant.

Acids usually taste _________ while bases usually taste _________.

In a test that uses phenolphthalein, how can the substance be classified if it remains colorless?

This acid-base balance disturbance is the build up of too much acid in the body.

This physiological buffer regulates the blood levels of carbonic acid.

The weaker the acid, the smaller its Ka, the larger its pKa, and the higher its pH. The strength of the acid and its pH is:

What ions form when strong bases readily reacts with water?

This definition was said to be limited and inaccurate because hydrogen ions do not exist in water; rather, hydronium ions are present.

Give the conjugate base of the following acid: NH3

Type in the formula for finding the [OH-] if the pOH is present.

ACID, NEUTRAL, or BASE: Cow’s milk

TRUE OR FALSE: The greater the concentration of the weak acid and its conjugate base, the greater the buffer capacity.

Bases, according to the Bronsted-Lowry definition, can have either one of these charges.

This disturbance is caused by a buildup of CO2 in the blood due to poor lung function or depressed breathing.

The most important extracellular buffer.

When a blue litmus paper turns to red, how can the substance be classified?

Classify the given acid: H3PO4

This equation calculates the pH of a buffer when the concentrations of the weak acid and its conjugate base are not equal.

This is a substance that resists changes in pH.

These are acids that can give up only one proton.

ACID OR BASE: They are proton acceptors.

ACID OR BASE: They donate protons.

These can be charges of acid, according to the Bronsted-Lowry definition.

How do you classify substances with pH of 7?

Type in the formula for finding the pOH if the concentration is present:

Most important protein buffer.

TRUE OR FALSE: The strength of the acid/base is inversely proportional with the strength and reactivity of its conjugate acid/base.

How do you classify substances with pH of below 7?

This is a scale which measures how acidic or basic a substance is.

This disturbance is caused by a low level of CO2 in the blood that results from rapid or deep breathing.

ACID, NEUTRAL, or BASE: Distilled water

TRUE OR FALSE: The lower the pH value, the higher the corresponding concentration of H+

Weak acids or bases are only _________ ionized in an acqueous solution.

The acid-base balance in body fluids is one of the most vital aspects of what?

It is the amount of hydronium or hydroxide ions that a buffer can absorb without a significant change in its pH.

The buffer can resist a pH change with added acid or base if its buffer capacity is more ______.

The formula of pKa.

Acids usually feel __________, while bases usually feel ___________.

This disturbance is caused by an excessive loss of H3O+ from the blood.

pH means:

Buffer in both plasma and cells.

ACID OR BASE: These are substances that produce H3O+ ions in acqueous solutions.

This is a substance formed when a base accepts a proton from another molecule.

Buffers renal tubules and intracellular fluids, providing a temporary solution.

The Bronsted-Lowry definition states that substances that donate a proton are called ______ while substances that accepts a proton are called ______.

Type in the formula for finding the [H3O+] if the pH is present.

TRUE OR FALSE: If kidney fails, pH balance will fail.

In a test that uses phenolphthalein, an indicator that it is basic is a color change to ______

Which among the following are functions of a buffer?

What should be the number of decimal places for a pH value if the concentration is 3.5x10-3?

Classify the given acid: HNO3

Bases usually smell ___________ while acids usually causes the nose to ___________.

ACID OR BASE: They produce OH- ions in acqueous solutions.

What ions are formed when strong acids readily react with water?

This acid-base balance disturbance is the build up of too much base in the body.