Reаd these instructiоns cаrefully. Eаch questiоn has оnly ONE correct answer. Do not choose multiple answers - the question will be marked incorrect. Exam 1 covers all the material from Unit 1. The time limit is 1:15 minutes. Canvas will auto submit your exam at the 1:15 minute time limit. You are not to utilize any assistance while taking this exam. You may NOT use any textbook, notes, internet sites, or other people for assistance in answering any of the questions. You do NOT need a periodic table for this exam. You must take the exam yourself. You are required to complete a proper environment check and remain visible to the camera for the entirety of the exam. Failure to do so will earn 0 points.