10. A gas occupies a 40.0 mL at 50 K What volume does it occupy at 300K?
A 182ml
B. 240ml C 400ml
D. 424ml

Figure 10-1 study figure 10-1. the strong nuclear force felt by a single proton in a large nucleus

Harvey mixes two liquids. which observation of the new mixture most likely indicates a precipitate is forming?

Nitrogen (n), phosphorus (p), and potassium (k) are the main nutrients in plant fertilizers. according to an industry convention, the numbers on the label refer to the mass percents of n, p2o5, and k2o, in that order. calculate the n: p: k ratio of a 30: 10: 10 fertilizer in terms of moles of each element, and express it as x: y: 1.0.