CTET 2 Math and Science 7 Jan 2022 Paper

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Question : 76 of 150
 
Marks: +1, -0
Match the following

(a)

a non-metal that exists in two forms

(i)

Chlorine

(b)

a non-metal which is liquid at room temperature  

(ii)

Zinc

(c)

a metal which is constituent of brass and bronze

(iii)

Carbon

(d)

a non-metal used for disinfecting water

(iv)

Bromine

(e)

a metal used in electroplating

(v)

Copper

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