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Arrhenius defined an acid as a substance that produces in water?
Arrhenius defined an acid as a substance that produces hydrogen ions (H+) in water.
What is true of a Brønsted-Lowry acid?
A Brønsted-Lowry acid is a substance that donates a proton (H+ ion) in a chemical reaction. It can also be defined as a substance that increases the concentration of H+ ions in a solution.
What acid did Bronsted and Lowry define as a proton donor?
Bronsted-Lowry acid donates hydrogen ions.
What is the definiton of an Arrhenius acid?
An Arrhenius acid is a substance that, when dissolved in water, increases the concentration of hydrogen ions (H+) in the solution. It is defined as a compound that donates a proton in aqueous solution.
Which substance is not an acid?
Any substance which is unable to form water as a product of a neutralization reaction is not an acid.
Arrhenius defined an acid as a substance that produces in water?
Arrhenius defined an acid as a substance that produces hydrogen ions (H+) in water.
What is alkalinity value?
The word alkalinity is defined by the ability that any substance has at neutralizing when it is mixed with an acid.
What kind of substance is an acid that contains hydrogen like nitric and hydrochloric acid?
an acid is any substance that releases hydrogen ions(in other words,single protons)when added to water. the widely accepted definition is simply:"any substance that can donate a protone." inversely, a base is defined as:" any substance that absorb a proton.
What is true of a Brønsted-Lowry acid?
A Brønsted-Lowry acid is a substance that donates a proton (H+ ion) in a chemical reaction. It can also be defined as a substance that increases the concentration of H+ ions in a solution.
What substance must be present in the stomach for pepsin to work best?
Pepsin works best in an acidic environment, so the substance that must be present in the stomach for pepsin to work best is hydrochloric acid. This acid helps to activate pepsinogen into its active form, pepsin, which is responsible for breaking down proteins in the stomach.
What acid did Bronsted and Lowry define as a proton donor?
Bronsted-Lowry acid donates hydrogen ions.
What is the definiton of an Arrhenius acid?
An Arrhenius acid is a substance that, when dissolved in water, increases the concentration of hydrogen ions (H+) in the solution. It is defined as a compound that donates a proton in aqueous solution.
A physical change is best defined as?
a process that does not change the chemical composition of a substance. A change in a substance with no new substances being formed
Which substance is not an acid?
Any substance which is unable to form water as a product of a neutralization reaction is not an acid.
Cocomber is the best for break down the uric acid?
Cucumber has a very concentration of the purines. Uric acid is a substance that results from the breakdown of purines.
Is carbonic acid a pure substance?
Carbonic acid is not considered a pure substance because it is a weak acid that can dissociate into carbon dioxide and water. As such, it is a solution rather than a pure substance.
A substance of PH 1 is?
acid
