Respuesta :
Answer: I am not totally sure but I would say the answer would be (D)
Explanation: Exposure to Diborane will not kill you or anything like that but it will most likely cause you to have a cough, shortness of breath (but not to bad), and eye/skin irritation.
exposure to diborane gas causes chest tightness, coughing, skin, eye & nose irritation so I would say C. You can’t die from it but the more serious the exposure the more serious the symptoms and you can be hospitalized.