A bottle of oxygen has a pressure of 3.50 atm at a temperature of 7130C. What would the pressure inside the bottle be at standard temperature? ​

Both 1,2−dihydronaphthalene and 1,4−dihydronaphthalene may be selectively hydrogenated to 1,2,3,4−tetrahydronaphthalene. one of these isomers has a heat of hydrogenation of 101 kj/mol (24.1 kcal/mol), and the heat of hydrogenation of the other is 113 kj/mol (27.1 kcal/mol). match the heat of hydrogenation with the appropriate dihydronaphthalene.

Layers of rock containing fossils, like the layers illustrated here, are most likely composed of rocks.

1) these are barrel shaped microtubules in most animal cells, that organize the spindles during cell division