Ｉ ｃａｎ ｓｅｎｄ ｍｏｒｅ, ｂｕｔ ｕ ｎｅｅｄ ｓｉｎｇ ｉｎ
ᴵᵐ ᵒⁿˡⁱⁿᵉ
ᵇʳᵃⁱⁿˡʸ.ᵗᵒᵈᵃʸ

All of the following are part of the biosphere except

How many grams of oxygen gas are contained in a 15 l sample at 1.02 atm and 28°c? show your work.

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