1.3×10⁵ atoms of He to moles?

2points what is the job of a scientist? a. to answer ethical questions. b. to write laws based on his or her knowledge. c. to ask and answer scientific questions. d. to ignore facts that do not support his or her theory.

Calcium chloride +gold(1) oxide—>

Define dew point. i am writing this part to be able to ask the question