AALSO water quality Exam Questions and Answers 100% Pass

AALSO water quality Exam Questions and Answers 100% Pass Salinity is commonly measured using which unit? a. CFU b. NTU c. mEq/L d. ppt - d. ppt How would you prepare 100 mL of 0.0400 M KCI from 0.200 M KCI stock solution? a. Withdraw 10.0 mL of 0.200 M KCI, place it in a partially filled 100 mL volumetric flask and add water until the final volume is 100 mL. b. Withdraw 20.0 mL of 0.200 M KCI, place it in a partially filled 100 mL volumetric flask and add water until the final volume is 100 mL. c. Withdraw 40.0 mL of 0.200 M KC, place it in a partially filled 100 mL volumetric flask and add water until the final volume is 100 mL. 2100% Pass Guarantee Katelyn Whitman All Rights Reserved © 2025 d. Withdraw 50.0 mL of 0.200 M KCl, place it in a partially filled 100 mL volumetric flask and add water until the final volume is 100 mL. - b. Withdraw 20.0 mL of 0.200 M KCI, place it in a partially filled 100 mL volumetric flask and add water until the final volume is 100 mL. Which of the following is not considered Laboratory Personal Protective Equipment (PPE)? a. Safety Glasses b. Hair Tie c. Face Shield d. Lab Coat - b. Hair Tie Which of the following is a concern after a chemical spill? a. Environmental release b. Adequate engineering controls or PPE to protect staff during cleanup c. Slip or Trip Hazard d. All of the above - d. All of the above Where should flammable liquids be stored? a. In a fume hood 3100% Pass Guarantee Katelyn Whitman All Rights Reserved © 2025 b. in a locked cabinet c. In the bed of a pickup truck d. in an approved flammable liquid storage cabinet - d. in an approved flammable liquid storage cabinet If a water quality laboratory technician records data incorrectly, how should they respond? a. Erase the misprint so it cannot be misinterpreted b