Chemistry, 28.01.2021 03:50, kristygodwin

Pls Pls Pls help me asap, I'm so confused In the following reaction, oxygen is the excess reactant.
SiCl4 + O2 → SiO2 + Cl2
The table shows an experimental record for the above reaction. (table in pic)

Calculate the percentage yield for SiO2 for Trial 1. Also, determine the leftover reactant for the trial. Show your work.
Based on the percentage yield in Trial 2, explain what ratio of reactants is more efficient for the given reaction.

Pls Pls Pls help me asap, I'm so confused

In the following reaction, o

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Pls Pls Pls help me asap, I'm so confused In the following reaction, oxygen is the excess reactant....