ruler and compass microscope and voltmeter graduated cylinder and balance thermometer and Bunsen burner
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: A student has a liquid that does not mix with water. To predict whether the liquid will float on water or sink beneath it, which tools should be used to examine the liquid?
Possibilities:
- ruler and compass
- microscope and voltmeter
- graduated cylinder and balance
- thermometer and Bunsen burner

graduated cylinder and balance