The total pressure of a gas mixture is 2.05 atm. The mixture contains 59% carbon dioxide, 31% nitrogen, and 14% hydrogen, What is the partial pressure of the
carbon dioxide in the mixture?

The grooves or folds of the brain are called

Based on its chemical properties, identify the position of each chemical family on the periodic table.

Use this information to determine the number of calends electrons in the atoms. which of the following correctly compares the stability of the two atoms? a) both are unreactive b) both are highly reactive c) a is unreactive and d is reactive d) a is reactive and d is unreactive