Bronze is an alloy made of mostly copper (Cu) and tin (Sn). What type of bond forms bronze?

A. Metallic bond
B. Ionic bond
C. Covalent bond
D. Paired bond

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!

Which scenario is most similar to the type of collision that gas particles have according to kinetic molecular theory

The empirical formula of a compound is ch2o and its mass is 120 amu/molecule, what is its formula?