Which equation represents alpha decay

100 points answer quick the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

Identify the electromagnets with poles that are reversed from the electromagnet shown above

Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate