emily spills concentrated sodium hydroxide solution on her lab bench. what she should do first?\nnotify her…
emily spills concentrated sodium hydroxide solution on her lab bench. what she should do first?\nnotify her teacher.\nclean up the spill herself.\nclean up the spill with her classmates.\nread the msds for sodium hydroxide.
Answer
Brief Explanations:
Concentrated sodium hydroxide is a hazardous chemical. In a lab - safety protocol, when such a spill occurs, the first step is to notify the teacher who is trained to handle such situations and can ensure proper safety measures are taken. Cleaning up alone or with classmates is dangerous without proper guidance, and reading the MSDS is important but not the first - immediate action.
Answer:
Notify her teacher.