Agas has a volume of 5.0 l at a pressure of 50 kpa. what happens to the volume when temperature is held constant and the pressure is increased to 125 kpa?
a. 12.5 l
b. 0.2 l
c. 2.0 l
d. 1250.0 l

50 pts plz what is the physical state of matter of baking soda.

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.

Working with si (metric) units for each of the following commonly used measurements, indicate its symbol. liter gram milliliter kilogram meter centigram milligram centimeter kilometer second millimeter milliseconds