If 30,0 mL of 0.150 M CaCl, is added to 15.0 mL of 0.100 M AgNO,, what is the mass in grams of AgCI
precipitate?

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.