The average atomic mass of fictitious element z is 261. 4 amu. Z has only 2 isotopes. One of its isotopes has an atomic mass of 260. 0 amu the other 264. 0 amu. Choose the abundance for the isotopes.

eggs are a high protein food! dan is most likely to include them in his diet. according to my sources, "whole eggs are among the healthiest and most nutritious foods on the planet. they are loaded with vitamins, minerals, healthy fats, eye-protecting antioxidants and brain nutrients that most people don't get enough of. whole eggs are high in protein, but egg whites are almost pure protein."

answer:

c.

explanation:

answer:

there are two type of guys

1. the guy who is trying to impress his friends and not care about what the girl thinks

2. the guys who gave up giving respect to girls because the girls screw him over to much

explanation: