Discover Questions

The pH of a solution is 6.266.
What is the [H3O+]? Any one answer me Thanks number 28? How to code the following question in SAS -> Give the equation of the fitted regression line using all six explanatory variables.? Employ the kinetic theory of gases to explain cooling by evaporation? If both plates are smooth what is the minimum value for theta?as this is a mcq all the answers are in tan^-1.?