Get the answers you need at Westonci.ca, where our expert community is dedicated to providing you with accurate information. Join our platform to connect with experts ready to provide precise answers to your questions in different areas. Experience the ease of finding precise answers to your questions from a knowledgeable community of experts.

A scientist conducts a test and finds out that the LD50 of a certain chemical is 20 mg per kilogram. Explain what this means. PLEASE HELP!!! MARKING BRAINLIEST!!! 20 POINTS