Answer :
The boiling water is so hot too touch. so to transfer from beaker to test tube we use siphon tube. Option B is correct.
What is boiling point ?
The temperature at which a liquid's vapor pressure equals the pressure around it and the liquid turns into a vapor is known as the boiling point of a substance.
Boiling point of water is defined as the temperature at which water boil. The boiling of water is 100°C. Standard boiling point has been defined by IUPAC.
A liquid's boiling point varies depending on the atmospheric pressure in the area. The boiling point of a liquid is lower in a partial vacuum than it is at atmospheric pressure. A liquid's boiling point is lower under low pressure than it is at atmospheric pressure.
Thus, Option B is correct.
To learn more about boiling point refer the link below;
https://brainly.com/question/2153588
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Answer:
using a siphon tube.
Explanation:
The simple answer is obvious. Using a tool to aid you in the easiest way is the most efficient
