Acontainer of carbon dioxide (co2) has an initial temperature of 170 k with a pressure of 50 kpa. when the container is heated the pressure is measured at 283 kpa. the volume is constant at 12 l throughout. what is the final temperature of the carbon dioxide (co2)?
a. 391.0 k
b. 1179.16 k
c. 6.94 k
d. 962.2 k

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 is the molar mass of a gas that has density of 2.054 g/l

The atomic number, or number, is the described as the number of in the nucleus of an chemical element.