Which of the following pairs of elements cannot form an alloy (a) Zn, Cu (b) Fe, Hg (c) Fe, C (d) Hg, Na C (d) Hg Cu (b) Fe Hg (c) Fe Na Which of the following pairs of elements cannot form an alloy (a) Zn November 30, 2020 Category: Uncategorised (JEE Advanced Physics by [...]