2. How many grams of bromine gas (Bra) are contained in a 6.00 liter flask at 16.4 °C and 800 mm Hg

What is driving behind plate tectonics (plate movment)? a) gravity only b) inertia c) convection and gravity d) the sun theres no option for science so i picked chemistry. plz

Which of the following elements would you expect to have the lowest ionization energy value? fluorine, lithium, neon, nitrogen

Although respiratory organs vary across different organisms, they all contain respiratory surfaces that have a large surface area and are extremely thin. explain why having an extremely thin respiratory surface with a large surface area is advantageous for the process of gas exchange