Multiple Choice
Which of the following statements is true about a beta particle?
A) it has the same mass as a helium nucleus
B) when ejected from the nucleus formed has same mass as the original isotope
C) when ejected from the nucleus of a radioisotope, the nucleus formed has one more proton
D) it is the same as a gamma radiation
Correct Answer:
Verified
Correct Answer:
Verified
Q42: Gamma rays require a thick slab of
Q43: Define the term element. Give one example
Q44: If one starts with 10.0 grams of
Q45: An alpha particle is identical to which
Q46: The number of moles of calcium (Ca)
Q48: Which of the substances listed below is
Q49: Trace elements and vitamins are required for
Q50: A Nutrition Facts label on a food
Q51: In an alpha therapy, Radium-223is used
Q52: The number of _ is the same