Potassium metal is exposed to an atmosphere of chlorine gas.

i think that the correct answer is

c. p equals 5,000 times, 0.3, to the power of the fraction m over 20

answer

the most effective ways of dealing with and reducing stress could be; listening to relaxing music, yoga, aromatherapy and meditation

explanation

when stress is effectively managed, it the effect stress has on a person’s life so they can be productive, happy and healthier. it is vital to identify the source of stress to be able to manage it. some stress management tips are keeping a positive attitude, practicing relaxation techniques, exercising regularly and eating healthier.

the answer is a because there all in high school