True or false. the particles of a gas are packed closely together and don't have as much movement as the particles of a solid or liquid.

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.

What’s the theoretical yield of solid lead

Abaker touches a pie right after taking it out of the oven. which statement best explains why the pie feels hot?