Question

Brainliest to whoever gets it correct.

Answer 1

Answer:

K because it needs to donate one electron and Br needs one electron together they form KBr

Answer 2

K (potassium) is the correct answer. Since potassium is in group 1A it only has one electron in its outer shell so it will just give it to Bromine (Br) since it has seven valence electrons and only needs one more electron to fill the shell and keep it stable