An atom of element a has 5 protons. what would the element’s atomic number be?

Arecipe calls for 1.2 cups of oil. how many liters of oil is this?

The arrangement of particles is most ordered in a sample of

Which statement about hf is true? it is zero for any compound in its standard state. it is positive when the bonds of the product store more energy than those of the reactants. it is negative when a compound forms from elements in their standard states. it is zero for any element that is in the liquid state.