Answer:
Metallic Bonding
Explanation:
Zinc is a metal, as such it's atoms are held together by the metallic bond. Metallic bond is a type of chemical bond formed between positively charged ions in which there is a collective sharing of a sea of valence electrons.
.50 M KCl because 5% is the same as .05, which makes the .50M more concentrated.
Tall, Res, Dom
short, RES, RES
ポイントをありがとう
