Question

3. Match the following:
(1) Silver
(a) does not react with any acid
(ii) Aluminium
(b) reacts with boiling water
(iii) Potassium
(c) reacts with steam only
(iv) Gold
(d) best conductor of heat and electricity
(V) Magnesium
(e) Alloy of Iron, Aluminium and Nickel
(vi) Platinum
(f) lies at the top of the activity series.
(vii) Iron
(g) lies at the bottom of the activity series.
(viii) Silicon
(h) a soft metal
(ix) Stainless steel
(i) found in the free state

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Answer 1

Answer:

1 answer is d

2 answer is f

3 answer is b

4 answer is I

5 answer is g

6 answer is a

7 answer is h

8 answer is c

9 answer is e