is esterification there for class 10 2021 boards?
Answers
Answer:
Esterification is the process of combining an organic acid (RCOOH) with an alcohol (ROH) to form an ester (RCOOR) and water; or a chemical reaction resulting in the formation of at least one ester product. Ester is obtained by an esterification reaction of an alcohol and a carboxylic acid.
Answer:
the natural agent that stimulates sight and makes things visible.
'the light of the sun'
synonyms: illumination, brightness, luminescence, luminosity, shining, gleaming, gleam, brilliance, radiance, lustre, glowing, glow, blaze, glare, dazzle, incandescence, phosphorescence, sunlight, moonlight, starlight, lamplight, firelight, electric light, gaslight, ray of light, shaft of light, beam of light, effulgence, refulgence, lambency, fulguration, daylight, light of day, natural light, daylight hours, daytime, day, hours of sunlight
an expression in someone's eyes indicating a particular emotion or mood.
'a shrewd light entered his eyes'
understanding of a problem or mystery; enlightenment.
'she saw light dawn on the