CHEM ML2A FINAL EXAM ACTUAL 2025/2026 Q&A 100% PASS

Content Preview

CHEM ML2A FINAL EXAM ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS Wear safety [1], not safety glasses, and lab aprons at all times. Wear prescription eye glasses underneath goggles. - Answer -Goggles Wear clothing providing [2] protection. Shorts, Capri pants, sandals, slip on shoes, minis, and bare stomach, shoulders, or backs are not allowed in the labs. - Answer -Maximum Conduct myself in a mature fashion. Excessive noise or [3] behaviors are NOT permitted. - Answer -Disruptive Note the exact location of all [4] and learn its proper use. - Answer -Safety equipment Perform reactions using (or evolving) noxious or highly combustible chemicals in a [5]. - Answer -Fume hood Report and [6] all spills immediately. - Answer -Clean up [7] from eating, drinking, smoking, or chewing gum in lab. - Answer -Refrain [8] of any cracked or broken glassware. - Answer -Dispose Extinguish all flames or ignition sources when using [9] and/or volatile chemicals. Need assistance on Online classes, Exams & Assignments? Reach out for instant help!! Full Course Assistance, Plagiarism-free Essay Writing, Research Paper, Dissertation, Discussion Posts, etc…. Confidential & Secure services. Tutors are available for all subjects! Email now at: tutorjean01@gmail.com - Answer -Flammable Place all left‑over chemicals in the appropriate collection bottles in the hood. Do NOT dump chemicals into the [10]. - Answer -Sink or Trash Perform only supervised and authorized experiments in lab. An [11] must be present at all times and all procedures must be followed. - Answer -Instructor Use tongs or protective gloves to handle [12] objects. - Answer -Hot Add concentrated [13] slowly to water while stirring when diluting NEVER the reverse! - Answer -Acid Use [14] procedures and precautions when inserting glass tubing into a rubber stopper. - Answer -Correct Properly label all chemical containers and [15] labels before using chemicals. - Answer -Read Store all book bags, purses, coats, etc., in [16] areas to avoid clutter. - Answer -Designated [17] my workspace and wash hands frequently during lab and thoroughly before leaving lab. - Answer -Clean Think before acting and use [18] judgement and care in the lab. - Answer -Good [19] report all injuries to the instructor no matter how small the injury appears. - Answer -immediately Need assistance on Online classes, Exams & Assignments? Reach out for instant help!! Full Course Assistance, Plagiarism-free Essay Writing, Research Paper, Dissertation, Discussion Posts, etc…. Confidential & Secure services. Tutors are available for all subjects! Email now at: tutorjean01@gmail.com