The interaction between a shark and a sea lion moves energy through the food web. The shark eats the sea lion which dies. What type of interaction is this?

What is the formula for the molecular compound nitrogen monoxide

Some familiar products contain some of the same types of atoms. for instance, the chemical formula for baking soda is nahco 3. the chemical formula for liquid bleach is naclo, and the chemical formula for table salt is nacl. which choice best describes why these three products have some of the same types of atoms in common?

Calculate the mass of 0.750 mol of the following substance. na3po4. , i'm not quite sure on how to set up the problem to solve! : (