How does Rb bond with other elements? Rb loses two electrons.

Rb loses an electron.

Rb gains an electron.

Rb gains two electrons.

This large tectonic plate is bounded on three sides by whats know as the ring of fire. what is the name of this tectonic plate? a) pacific plate b) eurasian plate c) north american plate d) indo- australian plate plz it's science but there's no option for science so i picked chemistry

The minerals found in bones are deposited by living cells called

Select all of the methods through which a drug can enter your body. injection swallowing inhalation absorption