Larita Jubilee
Monday, July 18, 2011
A(n) ______ particle is a helium nucleus and consists of two protons and two neutrons.?
a is the correct answer i.e. alpha because an alpha particle consists of two protons and two neutrons.It is represented as He 2+
No comments:
Post a Comment
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment