in the mountains melts into water.

Anions are negative charged ions

☆ionisation energy increases across a period from na -> ar☆ionisation energy decreases down a group from li -> fr☆ionic radius decreases across a period from na -> cl☆ionic radius increases down a groupfrom f -> ii hope it clarifies your doubts

Your question is not clear but if you can explain yourself i would be glad to .  just trying to : ))