You are filling a root beer mug from a keg. the pressure in the keg is 5 psig, the filling tube from the keg is 5 ft long plastic drawn tubing with ¼ in. id, and the valve is a diaphragm dam type. the tube is attached to the keg by a threaded tee, used as an elbow. if the root beer leaving the tube is 1 ft above the level of the root beer inside the keg, how long will it take to fill your mug

answer: i have one answer

acids are substances that ionize (break off) in an aqueous solution to produce hydrogen (h+) ions

explanation:

hope this and sorry i could only come up with one answer!

bcde is the incorrect answer it is a

the answer is b because, investigating whether another species of moth also drinks tears might be interesting, but it would not directly explain why this species of moth does.

to explain why this species of moth drinks tears, the scientist could ask: "what nutrients that moths need are in elephant tears? "

the scientist could experiment with moth repellent or oter ways to keep the moths away, but that would not answer his original question.