When 24.9 grams of ethane (c2h6) react with excess oxygen to produce carbon dioxide, the percent yield is 56.8%. what was the actual yield of the reaction? 2c2h6 + 7o2 4co2 + 6h2o

What is the number of moles in 15.0 g ash3?

Label a-f based on the table using c for concentrated and d for dilute

Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.