Chemistry, asked by devikakrk2003, 1 year ago

name two metals that start to float after sometime it is immersed in water and why??

Answers

Answered by azamamir078
4
The two metals are : 

(i) Calcium (Ca) 

(ii) Magnesium (Mg) 

 They starts floating because the bubbles of hydrogen gas which are formed during the reaction stick to the surface of the metal.

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Answered by darshita93
4
1.. calcium

2.. magnesium .

hope it will help you..

Thank you..

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azamamir078: welcome
darshita93: why u r saying welcome....
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