Why some acids have OH ions?

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It can be considered an acid in some reactions and a base in ... you find the release of an OH-(hydroxide) ion. ... Most of the liquids you find every day have a pH ... - Read more

... and a base is a compound that releases hydroxide ions (OH ... and it formed the basis from which all more recent definitions have ... Why Is Uric Acid ... - Read more

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Why some acids have OH ions? resources

acid base definitions - Texas A&M University

Arrhenius's theory helped to explain why acids have similar characteristics, since they all give H + ions when they dissolve in water. It also explained why acids are ...

Hydroxide - Wikipedia, the free encyclopedia

The hydroxide ion forms salts, some of which dissociate in aqueous ... the tetrahedral ion [Zn(OH) 4] 2 ... These acids also have hydroxide groups attached to the ...

Acid-Base Pairs, Strength of Acids and Bases, and pH

... acid than the H 3 O + ion, which explains why acetic acid is a ... all of the acid molecules have ... reaction neutralize some of the OH-ions in ...

Acid - Wikipedia, the free encyclopedia

Aqueous solutions of acids have a pH of less than 7. ... Strong acids and some concentrated weak acids are corrosive, ... (OH −) ions: H 2 O (l) ...

Acids and bases

... (that's why they're ... break up into H+ and OH-ions no matter how much acid or base ... to fill in some of the main ideas I may have ...

Chem4Kids.com: Reactions: Acids and Bases II

... A solution that has an excess of OH-ions. Another word for base ... Weak acids usually have a pH close ... Why would a liquid with high levels of NaOH ...

SHOW MORE ....

Acids & Bases - The Science Queen

Basic solutions have pH values above 7. Acid ... and many other cleaning products some of their useful properties. The OH- ions interact strongly with certain ...

acids and bases Facts, information, pictures ...

As with acids, they have many household uses, ... chemists realized that acids dissolve some metals, ... and a base as any compound that produces hydroxide ions (OH ...

Acids and Bases - The Edelstein Center for the Analysis of ...

simple hydrogen theory of acids proposed by Davy and Liebig some 50 years previously. ... and the hydroxide ion, OH ... carboxylic acids have the −COOH ...

Acids and Bases - University of Memphis

calculate the pH of an aqueous solution given the hydronium ion or hydroxide ion concentration; Acids. Some ... an acid. Acidic solutions have ... (OH ) 2, and ...

Chemistry: Acids and Bases - Shodor

This can only be used when you have some acid and some conjugate base in ... They work because the acidic species neutralize the OH-ions while the basic species ...

GCSE Science/Acids & Bases, Salts and Electrolysis ...

Acids have H + ions which combine with OH ... (nearly all acid molecules form ions) In weak acids, only some of the acid molecules form ions; Strong acids have ...

Acid-Base Chemistry - Chemistry Encyclopedia - reaction ...

Table 1 lists some common acids and bases and ... not have OH − ions in ... when reacted with a metal and also why does the weak acid take longer ...

Acids and Bases - Higher Education | Pearson

But why do they have ... that releases hydroxide ions (OH-) in aqueous solution. Some bases are ionic ... 10-11 mol of OH ions. Clas-sify H2S as a strong acid, ...

The Nature of Matter - NASA

Metals lose some of their electrons to form ... + ions and OH-ions. Neutral ... rates in acids but have lower corrosion rates in most ...

Acids, Bases and Neutral Substances - Tripod.com

Apart from these there are also laboratory acids, some include; ... Acids have a pH less ... (OH-) ions in a solution. in other words bases are compounds which break ...

Experiments with Acids and Bases - Fun Sci

... we will learn about some acid-base ... Bases are substances which free hydroxide ions (OH-) ... As we have seen, acids and bases have the property of ...

Special Properties of Water and Biomolecules and the ...

Bases have more OH-ions than acids. ... If we add an acid to solution, some of the free OH-ions will bind to the newly added H + ions, ... Why is water like this, ...

Acids and Bases - Biology Junction

H+ and OH- ions. Acids. have more . H3O+ ions (H+) than . OH- ions. Acids. taste . sour. ... Why is the water molecule so important to organisms ...

Strong Acids and Bases - University of Waterloo

Give the names and formulas of some strong acids and ... The animation here shows the formation of H 3 + O ions and OH-ions in an ... you should have the skill to ...

Ionization Constants - Chemwiki - ChemWiki: The Dynamic ...

H-O-H → H + + OH-Here, two ions are formed: ... Weak acids have a higher pH than strong acids, ... Some common weak bases: NH 3, NH 4 OH, HS-, C 5 H 5 N. C 5 H 5 N ...

KryssTal : Acids, Bases and Salts - KryssTal : Home Page

The H + and OH-ions combine to form water. The non metalic ions of the acid and the metal ions of the base form the salt. ... Some metals are more reactive than others.

strong_weak_acids - StartLogic

You can have some fun with a polar ... 30% to produce few H+ ions: Binary acids: Have a Halogen ... The H +ion of the acid and the OH -ion of the base would ...

What Are Acids, Bases, and pH All About, Anyway? - For Dummies

That is why most substances in the ... The most common buffers in the body are bicarbonate ion and carbonic acid. ... carbonic acid breaks apart to release some ...

Polyatomic Ions - University of Memphis

Some acids have more than one acidic hydrogen atom that can be transferred to water molecules:

8.1 Acids and Bases - Suffolk County Community College

Some Common Bases Bases with OH−ions are named as the ... • make up most of the acids. • have strong conjugate bases. ... 3O+ from the acid and the OH ...

Red Cabbage Litmus - The Naked Scientists

You should now have some coloured liquid in amongst ... Why does it fizz if you add an acid to ... H 2 O -> H + + OH-Alkalis have lots of OH-ions which will react ...

Acids, Bases and Salts - GCSE Chemistry Revision ...

Dilute acids have a small ... Bases are substances made of hydroxide OH-ions and ... A hydrogen ion is also called a proton this is why an acid can be called ...

Lesson 7: Acids and Bases - Virginia Community College System

... which contain a hydroxide ion. However, some acids and bases ... the acids have donated as many hydrogen ions as have ... Why? Because not every acid or ...

8.3 Strong and weak acids and bases - Wikispaces

Some acids have more hydrogen atoms in their molecular formula than ... fewer OH‐ ions in ... acid. [2] d) Why are commercial antacids often ...

Types of acids and bases - Chem1

Most of the covalent hydrogen compounds are weak acids— in some ... lattices of metal cations and OH – ions, ... strong acid HCl have negligible ...

Explaining the acidity of organic acids - chemguide

To understand why this is, you have to look in some detail at ... but is spread out around the whole ion. Why then is phenol a much weaker acid than ... CH 3 CH 2 OH ...

Lesson 7: Acids and Bases - Virginia Community College System

... I have listed some of the strong bases which ... (OH) 2: Strontium hydroxide ... ion and strong bases which contain a hydroxide ion. However, some acids and bases ...