How many atoms of oxygen are represented in 2Al 2 (CO 3 ) 3 ? A. 3
B. 6
C. 9
D. 18

Noble gases are the most reactive elements on the periodic table. a. true b. false

When curium-242 is bombarded with an alpha particle, two products are formed, one of which is a nudge on. what is the other product

Let the ed50 of a recreational drug be defined as the amount required for 50% of a test group to feel high or get a buzz. if the ed50 value of ethanol is 470 mg/kg body mass, what dose would a 70 kg party goer need to quickly consume in order to have a 50% chance of getting a buzz? 235 mg 470 mg 32,900 mg 35,000,000 mg