PLEAS EHELPP!! True or false: lone pairs of electrons around the central atom do not influence the shape
of the molecule.

Review the branily terms and services guides well u know what i never did so go have a nice ice cream sunday

I'm learning about the periodic tables and what each subject's configuration is. for example, hydrogen is 1s^1, but i don't understand how you get that. can someone me understand how to figure out how to figure this out? sorry if the question makes no sense, but it would really a lot if you could me understand! you so much if you can!

What is the percentage of hydrogen in c2h4