Which manometer fluid would you use, and why? (b) briefly describe how the system would work if the manometer were simply filled with toluene. give several advantages of using the fluid you chose in part (a) over using toluene. (c) what is the purpose of the nitrogen blanket?

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.

What is the mass of phosphorous in a 51-kg person

Once similarity and one difference between a mixture of elements and a mixture of compounds