Write the empirical formula for the hydrated kal(so4)2, based on your experimental results and answer to question 2. Show all work including units.

Assessment includes a. interviews, recorded conversations, videos, frequency counts, and time samples. b. formal standardized tests and developmental screening tools. c. various types of documented observations, documentation of child work, checklists, rating scales, and standardized tests. d. anecdotal notes, narratives or daily records, daily health checks, and teacher observation checklists.

The way individuals think, believe, and behave defines their: a. intellectual wellness b. personality c. self-esteem d. self-actualization

Technological solutions have good bad effects. what is one bad effect of spraying a chemical pesticide on crops