Question 15 - MCQs from NCERT Exemplar - Chapter 3 Class 10 - Metals and Non-Metals

Last updated at Dec. 16, 2024 by

Stainless steel is a very useful material for our life. In stainless steel,

iron is mixed with

(A) Ni and Cr

(B) Cu and Cr

(C) Ni and Cu

(D) Cu and Au

 

Answer

Stainless steel is an alloy of iron, Ni and Cr.

 

So, the correct answer is (a)

Share on WhatsApp
Maninder Singh's photo - Co-founder, Teachoo

Made by

Maninder Singh

CA Maninder Singh is a Chartered Accountant for the past 14 years and a teacher from the past 18 years. He teaches Science, Economics, Accounting and English at Teachoo