- Recent research suggests that the daily ingestion of 85.0 mg of aspirin (also known as acetylsalicylic acid, C, H,0.) will reduce a person's risk of heart disease. If that aspirin, 0.00125 g of the aspirin is
hydrogen, how many moles of hydrogen is that?

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Asmall amount of a solid is added to water. the observation made after fifteen minutes is shown in the figure. which of these solids has been probably added to water? a) oil b) sand c) sugar d) wood chips

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.

Which of the following electromagnetic waves can create ions?