Gadolinium-149 undergoes alpha decay. What isotope is

formed as a result?

Answer : The element produces from alpha decay of Gadolinium-149 is, Samarium (Sm)- 145

Explanation :

Alpha decay : In this process, alpha particles is emitted when a heavier nuclei decays into lighter nuclei. The alpha particle released has a charge of +2 units.

The general representation of alpha decay reaction is:

When Gadolinium-149 undergoes alpha decay then it gives Samarium (Sm)- 145 isotope as a product.

The complete alpha decay reaction Gadolinium-149 will be,

Hence, the element produces from alpha decay of Gadolinium-149 is, Samarium (Sm)- 145

explanation:

since this is put under health, i would define "ethical (medical) behavior" the way the oath for doctors is recited.   "first do no harm."

but the term in general means when given a choice between right and wrong, we should always choose right. if we do, then we are practicing ethical behavior.

answer: i dont know the answer but this might

explanation:

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