Question

Define Acid ? Define Bases ​

Answer 1

$\bf{Acid}$

An acid is any hydrogen-containing substance that is capable of donating a proton (hydrogen ion) to another substance. A base is a molecule or ion able to accept a hydrogen ion from an acid. Acidic substances are usually identified by their sour taste.

$\bf{Base}$

A base is a substance that can neutralize the acid by reacting with hydrogen ions. Most bases are minerals that react with acids to form water and salts. ... Bases are defined as proton (H+) acceptors. Common examples of bases include metal oxides and metal hydroxides and ammonium hydroxide.

Answer 2

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$\large \red{{ \fcolorbox{green} {black}{ \underline{ \red{Required Aɴsᴡᴇʀ}}}}}$

$\scriptsize\text{ \blue{Acid }= Those Compounds which have replaceable hydrogen- atom and } \\ \scriptsize \text{give hydrogen ion(H) in aqueous solutions are Called Acids. } \\ \scriptsize \sf{ \red{Example }=Hydrochloric acid(HCl),Sulphuric \: acid \: (H_{2}SO_{4}),etc.}$

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$\scriptsize\text{ \blue{Base }= Those Compounds which have hydroxyl ion \: (OH - ) } \\ \scriptsize \text{ in aqueous solutions are Called Bases. } \\ \scriptsize \sf{ \red{Example }=Calcium \: Hydroxides \: [Ca(OH)_{2}],Sodium \: hydroxides \: of\: (NaOH),etc.}$

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