Atoms of Ca and F would be expected to react in a ratio of A. 1:1
B. 1:2
C. 2:1
D. 3:1

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.

2. how is heavy water different from normal water

0.2348 grams of pbcl2 used to form 44.0 ml of solution.