Observe following reactions and and arrange metals X, Y and Z in decreasing order of reactivity
YA+X - No reaction
YA+ZZY+A
XB+
YYB+X
Answers
Answered by
3
bro here is your answer
X is sodium, Y is magnesium and Z is iron.
2Na+2H
2
O→2NaOH+H
2
Mg+2H
2
O→Mg(OH)
2
+H
2
3Fe+4H
2
O→Fe
3
O
4
+4H
2
Their sequence in reactivity series is as follows:
Fe<Mg<Na
Answered by
0
Answer:
are you of allen? cheating at brainly huh?
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