Magnesium metal is dissolved in HCl in 500mL Florence flasks covered with balloons. The moles of each reagent are changed in each flask in order to demonstrate the limiting reagent concept. In flasks ...

There is widespread concern that loss of biodiversity can influence important ecosystem services. A positive relationship between diversity and productivity has been observed in investigations of ...

To understand biochemical reactions, measurement of stoichiometry is crucial. This is because these reactions depend on the interaction of at least two cellular components. Measuring these ...

The concept of the mole to use determine relative amounts of reactants is explored. Mole/Mole and Mole/Mass Stoichiometry Problems: The concept of the mole to use determine relative amounts of ...

Students learn how to calculate the percent yield for a chemical reaction. Mass/Mass Stoichiometry: Problems and Percent Yield: Students learn how to calculate the percent yield for a chemical ...

While stoichiometry provides a foundation, practical epoxy-anhydride formulation relies on real-world data. In this video, learn the importance of lower A/E ratios and how the use of the empirical K ...

Thought LeadersSheena D'Arcy & Prithwijit SarkarD'Arcy Group University of Texas In this interview, Sheena D'Arcy and Prithwijit Sarkar from the D'Arcy Group in the Department of Chemistry and ...