How many grams of nacl are needed in order to make a liter of a 2.00 m nacl solution?

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.

Agas can holds 2.0 gal of gasoline. what is this quantity in cubic centimeters?

Describe the interaction that occurs between two objects with the same electrical charge.