Question

the reactive of metals with dil HCL in decreasing order is
a) mg>Zn>Al>ge
b) mg>Al>Zn>Mg
c) Fe>Zn>Al>Mg
d)Fe>Al>Zn>Mg​

Answer 1

Answer:

the reactive of metals with dil HCL in decreasing order is

a) mg>Zn>Al>ge

b) mg>Al>Zn>Mg

c) Fe>Zn>Al>Mg

d)Fe>Al>Zn>Mg

Explanation:

letter C

Answer 2

Answer:

I think C

Explanation:

I use the trick

UPSC

MAZITL.COM

SILVER OR GOLD

U FOR DOWNWARDS

P FOR K

S FOR Na

C FOR Ca

M FOR Mg

A FOR Al

I FOR Fe

T FOR Sn

I FOR Pb

. FOR H

CO FOR Cu

M FOR NOTHING