Give me full topic Acid and bases.
Please give me correct answer
Give me verify answer
Please give me answer.
Answers
we know that al substance are divided as solids,liquid,and gases on the basis of their physical state.substances can be divided in other ways also.sometimes we use the sense of taste to group the substance.for example, fruit like lemon, orange, raw apple taste sour. similarly, substance like bitter ground taste bitter..sugar taste Sweetwhile some substance are salty in taste.
Acids And Bases:
Acids:
Many substance that we come across in our daily life have different properties.one major difference among them is whether they are acidic or basic in nature.
The word acid is derived from the latin word acere which called acidic.taste of acidic is sour. there are many substance that contain acid and so taste sour. for example,lemon,curd,pickles,orange juice,vinegar etc.
Bases:
Bases are bitter in taste.substance like baking soda are bitter in taste due to presence of bases solution,washing soda are other example of bases.
The chemical nature of substance that contain bases is said to be basic.common bases are calcium hydroxide (in lime water), sodium hydroxide or potassium hydroxide (in soap solution),ammonium hydroxide (in window cleaner)and magnesium hydroxide (in milk of magnesia) .
Answer:
The chemical difference between acids and bases is that acids produce hydrogen ions and bases accept hydrogen ions. A base is a substance that neutralises acids. When bases are added to water, they split to form hydroxide ions, written as OH-. We call a base that has been added to water an alkaline solution
hope it's helpful for you to learn