Using your knowledge of “like dissolves like” principle of solubility, determine which compound will dissolve best in each of the following problems below. Make sure to draw the structures of molecular compounds. Briefly explain your reasoning. b) List the intermolecular forces present between the solute and the solvent.
c) For #1, draw the interaction between the solvent and solute. Label the intermolecular forces present (do not need to show LDFs).
1) Solvent: water, Solute: boron trichloride or ammonia or calcium hydroxide

One of the cell membrane's functions is to protect the cell keep wastes in the cell create new cells keep light out of the cell

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.

2pos suppose an object in free fall is dropped from a building. its starting velocity is 0 m/s. ignoring the effects of air resistance, what is the speed (in m/s) of the object after falling 3 seconds? give your answer as a positive decimal without units. answer here