NEET Chemistry Chemistry in Everyday Life Questions Solved

BOARD

 (i) What class of drug is Ranitidine ?                                 (3 marks)

 (ii) If water contains dissolved Ca2+ions, out of soaps and synthetic detergents, which will you use

     for cleaning clothes ?

(iii) Which of the following is an antiseptic ?

       0.2% phenol,  1% phenol

 (i) Ranitidine is an Antacid.

 (ii) We will use synthetic detergents because they can produce lather with the hard water contain-

       ing Ca2+ ions.

 (iii) 0.2% phenol acts as an antiseptic.

Difficulty Level:

  • 92%
  • 3%