Write true or false for the following statements:steel is an alloy of iron and alumunium
Write true or false. Correct the false statement.
Iron has only one valency
28. State whether the following statement is true or false.
“Stainless steel is an alloy of iron.”
State whether the following sentence is true or false. Stainless steel is an alloy which has iron as major constituent.
Write true or false
(iv) Magnesium is used in making lightweight alloys of aluminium