Question

Nikita took Zn, Al, Cu, Fe, Mg, Na metal & put each metal in cold water and then hot water. She reacted the metal with steam a) Name the metal which reacts with cold water.
b) Which of the above metals react with steam?
c) Name the metal which react with steam?
d) Arrange these metals in order of increasing reactivity.​

Answer 1

Answer:

i) Na

ii)Mg, Al, Zn, Fe

iii) Cu

PROOO HU MAI BHAI....