1. What are the main characteristics of acids,
bases and salts ?
2. What are the properties of acids ?
3. What are bases?
4. Write examples of four bases.
Answers
Answer:
heya buddy!!! here's your answer
Explanation:
ACIDS: those substances that releases h+ ion on dissociation are considered as acids
acids are sour in taste
acids are corrosive in nature
it turns blue litmus to red
EG hcl, h2so4
BASES: those substances that release OH- ion on dissociation are considered as base
bases are bitter in taste
bases are soapy in touch
it turns red litmus to blue
eg Noah, mg(oh)2, ca(oh)2, koh
SALTS : salts are neutral in nature
these are formed by neutralization reaction between an acid and base
as per it's nature it doesn't bring any color change
hope it helps you :)