Cesium and rubidium are softest element
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so plzzz rply krne se phle soch liya kro........
understood. but as per my knowledge talc is but if majority is with u so hats off.
yr aab brainlist to mrk kr do............
The Brainliest Answer!
  • JCL
  • Helping Hand
The softest element are rubidium and cesium. Sorry but I don't know which among the two are softer. But as far as I know, the exact answer to your question is among the two. 

I hope that you'll mark my answer as brainliest answer if it helped you in your assignment. ☺
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