Look at the image shown. H-H
What does this image represent?
O Linear molecule with one domain
O Linear molecule with two domains
O Tetrahedral molecule with four domains
O Trigonal planar molecule with three domains

Where’s the image sorry this isn’t much help but I don’t know what to answer if I can’t see the image

Show an image of the data (˵¯͒ བ¯͒˵)

☆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