Answer:
In chemistry, a radical is an atom, molecule, or ion that has an unpaired valence electron. With some exceptions, these unpaired electrons make radicals highly chemically reactive. Many radicals spontaneously dimerize. Most organic radicals have short lifetimes. so D
Explanation:
Question 1- Personal kit, specialized equipment, and fitness and exercise equipment
Question 2- All of the above
Question 3- Keep your gear clean and visually inspect it on a regular basis.
Question 4- Both A and B
Question 5- True
Answer:
A,B and D
Explanation:
This is based off of pure common sense ,
