1.

Match the following. ‘A’ ‘B’ (a) Mercury 1. Alloy of iron, nickel, chromium (b) Graphite 2. Alloy of iron and carbon (c) Sulphur 3. The ‘lead’ in a pencil (d) Steel 4. Medicines (e) Stainless steel 5. Thermometer

Answer»

Match the following.






































































‘A’



‘B’



(a)



Mercury



1.



Alloy of iron, nickel, chromium



(b)



Graphite



2.



Alloy of iron and carbon



(c)



Sulphur



3.



The ‘lead’ in a pencil



(d)



Steel



4.



Medicines



(e)



Stainless steel



5.



Thermometer




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