Question

In this experiment ,speed of reaction increases if we use iron wire scrubber instead of iron nail. which factor do you observe that affects the rate of reaction ?Explain.

Answer 1

nothing other happn just mass will change reaction will that only

Answer 2

If you can observe out with the iron wire scrubber to speed up the reaction in the place of an iron nail that will point out that the thickness of a metal will directly increase the reaction rate.

They are proportional to each other.

Also, the surface area plays a vital role in the whole process.