Your 24-year-old neighbor has been living by himself since his mother and father moved across country. he has tried very hard to find a job, but he is still unemployed. as a result, he is probably

Based on the description the question indicated, it would most likely be that the neighbour could be suffering from a higher risk of depression. There were no other people in his residence in which he could come to talk. That would cause for him become emotionally unstable.

Ihaven't done that yet, so no idea,but this is not the right place to ask

1) clean up you lab area2) dispose of the chemicals as instructed by your teacher3) put everything back where it belongs unless your teacher tells you otherwise4) dispose of gloves5) wash hands with soap and water