3. Which of the following describes the solute-solvent combination of brass as a solution?
A solid in liquid
C.solid in solid
B. solid in gas
D. liquid in solid
4. Electrical wires are made of copper. What properties of copper is shown here?
A. Copper can be drawn into wires and can withstand high temperatures.
B. Copper resists corrosion and is a good conductor of heat and electricity.
C. Copper is a good conductor of heat and electricity and can be drawn into wires.
D. Copper withstand high temperatures and can be hammered into different shapes.

correct answer=brainliest​