Answer:
battery. you use it for your remotes. vinegar. you use vinegar for cooking of cleaning. nail polish remover. you use this for removing nail polish
Magnetizing steel is a physical change, not a chemical change.
Water is made of only one molecule which can be chemically separated into hydrogen and oxygen. The answer is D.
Density/Earth’s gravitational pull.
A conductor is what helps heat or electricity pass through an object. Examples of conductors are, silver, iron, aluminum, etc..
An insulator does the opposite and instead, stops either from going through. Examples of an insulator is paper, wood, rubber, etc.