Miscibility, conductivity and flammability?

Which of the following pairs of substances are miscible?

Definition: In chemistry, miscibility is the property of liquids to mix in all proportions, forming a homogeneous solution.

~Water and alcohol (isopropanol) - These are miscible in all proportions.

~Water and food coloring - Food coloring is either a water based or alcohol based colorant so these are miscible.

~Alcohol and food coloring - These are also miscible in all proportions.

Which of the following conduct current? An electrical conductor requires ions in solution to carry electric current.

~Water - Not a conductor of electric current.

~Alcohol - Not a conductor of electric current.

~Food coloring - Not a conductor of electric current.

~Salt and water mixture - A good conductor of electric current.

~Salt - If melted salt will conduct electric current. As a solid it is not an electric conductor.

Which of the following substances are flammable?

~Water - Not flammable

~Alcohol - Flammable

~Food coloring - Not flammable if water based, but flammable if alcohol based.

~Salt and water mixture - Not flammable

~Salt - Not flammable