The intake to this ventilation. system must be near the floor. (Chlorine as a gas is. 2.5 times heavier than air.) Exhaust Rate The exhaust system must be able to exchange the air. in the room every three to four minutes.
Where is Ohio. Ohio is a state located in the Midwestern United States, bordered by Pennsylvania, Michigan, Indiana, Kentucky, West Virginia, and the Canadian province of Ontario. The capital of Ohio is Columbus.Print.he State of Ohio is located in between 40.5 N, 82.5 W coordinates. It is surrounded by Ontario and Michigan on its northern border, by West Virginia and Pennsylvania on the east, by Kentucky and West Virginia to the south and by Indiana to the west.
Major cities of the state are â Columbus, Cleveland, Cincinnati, Toledo, Akron, and Dayton Interestingly, the name Ohio is derived from the Iroquois word 'ohi-yoâ, the meaning of this word is 'great river.â Columbus is the largest and capital city of the United States. The climate type of Ohio is humid continental.ap showing location of Ohio on the US map. As shown in the given Ohio location map that Ohio is located in the Great Lakes region of the United States.