Question

which of the following statements are true in context with the bar graph given?​

Answer 1

River discharge constitutes the main source for the oceans. Seawater has a more uniform composition than river water. It contains, by weight, about 3.5 percent dissolved salts, whereas river water has only 0.012 percent.

Answer 2

Answer:

NH3 will be liquefied first CO2 will be liquefied only on further cooling. Gases possess characteristic critical temperature which depends upon the magnitude of intermolecular forces between the gas particles. Critical temperatures of ammonia and carbon dioxide are 405.5 K and 304.10 K respectively.