1. Can living things serve as an indicator of exposure to electromagnetic radiation? Why? 2. Explain the process of electromagnetic radiation.

3. Based on the article, what are some of the advantages that can be given by region frequency and microwaves?

4. How about the disadvantages or the negative effects of EM radiation? Cite some examples.

5. As a conclusion, explain whether EM radiation is beneficial or harmful to the environment and the living things. support their idea by giving some points.

Calculate: select the worksheet tab. this tab you calculate the analyte concentration.  fill in the first set of boxes ("moles h2so4" and "moles naoh") based on the coefficients in the balanced equation. (if there is no coefficient, the value is 1.)  record the appropriate volumes in the "ml naoh" and "ml h2so4" boxes.  record the concentration of the titrant in the m naoh box. click calculate. what is the concentration listed

Sulfur dioxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid synthesis. an industrial chemist studying this reaction fills a 25.0l tank with 4.5 mol of sulfur dioxide gas and 4.5 mol of oxygen gas at 30.°c. he then raises the temperature, and when the mixture has come to equilibrium measures the amount of sulfur trioxide gas to be 1.4 mol. calculate the concentration equilibrium constant for the reaction of sulfur dioxide and oxygen at the final temperature of the mixture. round your answer to 2 significant digits.

Chortling is used to clean water. another possible atom that would also work is a. sodium b. sulfur c. bromine