How many moles of barium hydroxide would be required to react with 117 g hydrogen bromide?

2. how is heavy water different from normal water

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.

0.2348 grams of pbcl2 used to form 44.0 ml of solution.