What Is Dissolving Solubility Ph Acids And Bases: Fill & Download for Free

Bases are substances that react with acids and neutralise them. They are usually metal oxides, metal hydroxides, metal carbonates or metal hydrogen carbonates. Many bases are insoluble - they do not dissolve in water. If a base does dissolve in water, we call it an alkali.Alkaline solution/compound is the same as a basic solution/compound. But you can specify "alkali" to refer to those bases that are soluble in water and that are salts of alkaline or alkaline earth metals too.A basic substance is usually one or two metal atoms bonded with an oxygen atom to make OXIDES.An alkaline substance is like a base, but it involves hydrogen in the alkali molecule, so that it forms HYDROXIDES.So, in general, Bases are Oxides and Alkalis are Hydroxides.Alkaline are those which can give OH- ions when dissolved in waterbut basic are those which react with acid to give water and saltso compounds containing OH- termed as Alkaline like NaOH, KOH etc on other hand CaO , Na2O are basic but not alkalineAny basic substance has a power of hydrogen, or pH, above 7.0, the pH of pure water. Acidic substances have a pH of below 7.0. Basic substances are basic because they are capable of accepting hydrogen ions, and hydrogen ions are what give acids their caustic properties.HOPE YOU LIKE MY ANSWER…..FOLLOW ME ON QUORA FOR MORE ANSWERS…***Thanks and Regards***—Chaitanya

Acid vs. BaseBases are the chemical opposite of acids. Acids are defined as compounds that donate a hydrogen ion (H+) to another compound (called a base). Traditionally, an acid (from the Latinacidus or acere meaning sour) was any chemical compound that, when dissolved in water, gives a solution with a hydrogen ion activity greater than in pure water, i.e. a pH less than 7.0. Correspondingly, a base was any compound that, when dissolved in water, gives a solution with a hydrogen ion activity lower than that of pure water, i.e. a pH higher than 7.0 at standard conditions.A soluble base is also called an alkali. A reaction between an acid and a base is called neutralization and this neutralization results in production of water and a salt. Volatile liquids (acids) when mixed with specific substances turn into salts. These substances form a concrete base and hence the name base was derived. Acids in general are H+ donors and Bases are H+ acceptors.

Oil is a very vague term in chemistry. It depends on the oil. Since they can never be dissolved in water, their pH is nonexistent. This means the acidity is unapplicable. Cooking oils like olive oil and canola contain types of acids called fatty acids because they have what is called a carboxyl group on them; however, they cannot be deprotonated because they are insoluble in water. Again pH is nonexistent. Other oils like car oil and mineral are made up of compounds called alkanes. These compounds have nothing that would donate a Proton except under extreme conditions. These oils are insoluble in water. Again pH is nonexistent. Anything that is not soluble in water is neither acidic or basic because acid (H3O+) and base (OH-) are components of water. Water is amphoteric which means that is both an acid and a base.H3O+ + OH- -> 2H2O