Answer:
False
Explanation:
It is important to give exact measurements.
The classification of it being a metal, nonmetal, or metalliod will be useful in the process of elimination to determine what it is. Then for the second test, meauring the atomin radius will narrow it down quicker to the mystery elemet's name.
Since you determined what part of the periodic table it's on, then when measuring the atomic radius, you should be able to pinpoint what the element is more surely.
Stainless steel is an alloy of iron, chromium and nickel.
Mass is the answer to your question . thanks ;)