People can become a part of a when a person becomes part of an electrical that person can be shocked

Iknow the answer to 13 is b and 14 is d. i just need to know why the correct answers are correct

Word equation for k(s)+h2o(l) yield koh(aq) + h2(g)

Amedication is given at a dosage of 3.000 mg of medication per kg of body weight. if 0.1500 g of medication is given, then what was the patient's weight in pounds (lbs)? there are 453.59g in 1 lb.