The solvent used for removing grease stain is
...The solvent used for removing grease stain is
turpentine
ammonia solution
ethanol
solution of borax in water
Correct answer is B
No explanation has been provided for this answer.
Which of the following is used in fire extinguishers? ...
2-methylbut-2-ene has the structure ...
On exposure to hydrogen sulphide, moist lead (II) ethanoate paper turns ...
Which of the following substances is a peroxide? ...
Which of the following oxides of nitrogen is unstable in air? ...