Nail polish remover is something that us girls just can't so without. Which of the following has been used as the active ingredient in nail polish remover?
In the case of nuclear disaster, which of the following options for cooling the nuclear rectors may be adopted 1. Pumping of water to the rectors 2. Use of boric acid 3 Taking out the fuel rods and keeping them in a cooling pound Select the correct answer using the code given below