Answer :
Final answer:
The proper method to handle a hot test tube is by using tongs to transfer it to a test tube holder, while also wearing goggles for eye protection and ensuring the test tube's mouth is pointed away from people.
Explanation:
The correct way to pick up a hot test tube is to use tongs to transfer the test tube to a test tube holder. It is crucial to remember not to hold a hot test tube with your bare hands to prevent burns and injuries. In laboratory settings, wearing protective equipment such as goggles is also highly recommended for safety. Additionally, always make sure to point the mouth of the hot test tube away from yourself and others to minimize the risk of accidents. Hot test tubes and the liquids they contain can cause significant burns, so handling them with care and proper tools, such as tongs, ensures a safer laboratory environment.
Allow the test tube to cool and then use tongs to transfer it.
