2C4H6 + 11O2 → 8CO2 + 6H2O
What is the percent yield if you start with 79.7g of O₂ and 59.7g of CO₂ are actually produced?

Chlorophyll a had the molecular formula c55h72mgn4o5 how many atoms are in this molecule

Which of the following words describe the reality that the universe looks the same from various perspective

The characteristics of two different types of reactions are shown below: reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of an element. which statement is true about the atoms of the elements that participate in the two reactions? their identity changes in both reaction a and reaction b. their identity changes in reaction a but not in reaction b. their identity changes in reaction b but not in reaction a. their identity remains the same in both reaction a and reaction b.