The empirical formula of a compound is determined by its percent composition. The mass of the given compound is assumed to be 100. Hence, the mass percent is taken as the mass (in g) of that element. The mass is then converted into the number of moles. The resultant values are ...
That's why expressing composition as volume percentages works. « Last Edit: January 16, 2024, 03:02:53 AM by Borek » Logged ChemBuddy chemical calculators - stoichiometry, pH, concentration, buffer preparation, titrations.info yingyang New Member Posts: 7 Mole Snacks: +0/-0 Re: ...
This study aimed to develop a fast and reliable method to determine total polyphenol content (TPC) in foodstuffs and human samples. The microtitration format offers the advantage of low sample volumes in the microlitre range, facilitating high-throughput screening with 40 samples simultaneously. We ...