All of the Following Are Properties of Tin $\circ$ C a Sheet of Tin Crumbles to a Gray Powder

All of the following are properties of tin. Which one is a chemical property of tin?

A) Tin can be hammered into a thin sheet.
B) At -40 ^$\circ$ C a sheet of tin crumbles to a gray powder.
C) Tin melts at 231.9°C.
D) When a bar of tin is bent, it emits an audible "cry".
E) Tin erodes when added to hydrochloric acid, and a clear gas forms.