1. what is a chemical bond? a. a substance that's composed of atoms b. a representation of chemical properties c. the attraction of two atoms that holds the atoms together d. the force that holds together the elements in a compound

Aside from human impact, which of the following causes less water vapor production over a small area? (2 pderivartin

Both josef loschmidt and amedeo avogadro contributed to our understanding of basic molecular numbers, sizes, and reaction ratios. neither scientist discovered “avogadro’s number” in the form we use it today (6.02 x 10 23). still, there’s a controversy over the name. research the contributions from these two scientists and read about how avogadro’s number got its name. briefly state what you think this number should be called, providing key details of each scientist’s contributions to this concept and a solid rationale for your case in naming the number.

At 300 mm hg, a gas has a volume of 380 l, what is the volume at standard pressure