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Sanj3ohneish6aeb Sanj3ohneish6aeb
  • 31-12-2015
  • Chemistry
Answered

Which type of radioactive emission has a positive charge and weak penetrating power?

(1) alpha particle (3) gamma ray

(2) beta particle (4) neutron

Verified Answer :

jadennnoble
jadennnoble jadennnoble
  • 31-12-2015
  1. The Alpha particle is a helium nucleus, is positively charged & would barely penetrate a piece of paper.
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