Answer :
Final answer:
Heat resistant gloves are the most suitable alternative to handle a hot beaker if beaker tongs are not available.
Explanation:
If beaker tongs are not available, the most suitable alternative to handle a hot beaker would be heat resistant gloves. These gloves are specifically designed to withstand high temperatures and provide protection against heat. They are made from materials such as Kevlar or Nomex, which have good thermal insulation properties. By wearing heat resistant gloves, one can safely handle the hot beaker without the risk of burns or injuries.
Learn more about Alternative tools for handling a hot beaker here:
https://brainly.com/question/21818231
