PLEASE HELP ME
In the following reaction, oxygen is the excess reactant.
SiCl4 + O2 → SiO2 +...
PLEASE HELP ME
In the following reaction, oxygen is the excess reactant.
SiCl4 + O2 → SiO2 + Cl2
The table shows an experimental record for the above reaction.
Experimental Record
Trial Starting Amount of SiCl4 Starting Amount of O2 Actual Yield of SiO2
1 120 g 240 g 38.2 g
2 75 g 50 g 25.2 g
1. Calculate the percentage yield for SiO2 for Trial 1. Also, determine the leftover reactant for the trial. Show your work.
2. Based on the percentage yield in Trial 2, explain what ratio of reactants is more efficient for the given reaction.
Answers: 3
Chemistry, 22.06.2019 00:30
Which best describes why nh4+ can form an ionic bond with ci-?
Answers: 1
Chemistry, 22.06.2019 14:30
How can carbon move from "land" to bodies of water? describe the way human impact has lead to increased levels of co2 in the atmosphere.
Answers: 2
Physics, 15.09.2021 04:20
Biology, 15.09.2021 04:20
Mathematics, 15.09.2021 04:20
Social Studies, 15.09.2021 04:20
Mathematics, 15.09.2021 04:20
Mathematics, 15.09.2021 04:20
Mathematics, 15.09.2021 04:20
Advanced Placement (AP), 15.09.2021 04:20
Physics, 15.09.2021 04:20
English, 15.09.2021 04:20
Health, 15.09.2021 04:20
Physics, 15.09.2021 04:20