30 points WILL MARK BRAINILEST PLEASE HELP If Captain Kirk finds a new element, Kirkium, on Planet Vulcan that is composed of the following isotopes: 13.6% Kirkium-248 (247.82 u), 22.9% Kirkium-250 (249.78 u), and 63.5% Kirkium-254 (253.72), what is the average atomic mass of Kirkium?

Choose all that apply. when creating a graph, you should: determine the x- and y- variables label the scale on the x- and y- axes plot the data points draw a line of best fit to represent the data trend

Need ! asap will mark 10 pts using the room temperature line (orange line) and your periodic table, make lists that identify the state of matter (gas, liquid, or solid) in which each element you plotted exists at room temperature. explain your answers

Acandle’s wick is the fabric string that holds the flame, and it burns down at a constant slow pace when the candle is lit. the wick is usually surrounded by wax. which is the most important property of covalent compounds that makes them useful for making candle wax? a low boiling point a low melting point a high boiling point a high melting point