8. Suppose each of these isotopes emits an alpha particle. Give the isotope name and symbol for the isotope that is produced. Place a checkmark next to the isotopes produced that are stable. (Consult the
isotope graph on page 66 of Lesson 14: Isotopia.) isotope chart from Lesson 14.
Isotope
After alpha emission
a) platinum-175
b) gadolinium-149
c) americium-241
d) thorium-232

the number of protons in the nucleus of a given element. has slight luster and conducts electricity at high temperatures like metal.but like a nonmetal,boron is brittle and does not conduct electricity well at low temperatures. in graphite, carbon is a soft,brittle solid.it is reflective,ductile,or malleable.

the answer is yes

it has kinetic energy

reason

an object has kinetic energy when you stop the force carrying it, the object will stay in motion.

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