Which of the following best describes how an atomic property is used in the treatment of cancer? A. A stable atom that emits gamma rays is used in radiation therapy to treat cancer.

B. A stable atom that absorbs gamma rays is used in radiation therapy to treat cancer.

C. An unstable atom that absorbs gamma rays is used in radiation therapy to treat cancer.

D. An unstable atom that emits gamma rays is used in radiation therapy to treat cancer.

Chemical kinetics what was the rate of reaction in trial 3? choose the closest answer.

The characteristic of two different types of reactions are shown below. reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of and element. which statement is true about the atoms of the elements that participate in the two reactions? a: their identity changes in both reaction a and b. b: their identity changes in reaction a but not b. c: their identity changes in reaction b but not a. d: their identity remains the same.

Ill give brainiestif one neutron initiates a fission event that produces two neutrons in the products, how many new reactions can now be initiated? if each of the neutrons produced in the first fission event then initiates a fission event that produces one neutron in the products, how many new reactions can now be initiated by each neutron? how many neutrons in total were produced by the two fission events described?