A.
1. A single displacement reaction can be described as:
Metal reacting with oxygen
b....
A.
1. A single displacement reaction can be described as:
Metal reacting with oxygen
b. Tons switching places in two compounds
c. A more reactive element replacing a less reactive element in its compound
d. A less reactive element replacing a more reactive element in its compound
Answers: 1
Chemistry, 22.06.2019 04:30
In which phase(s) do the molecules take the shape of the container?
Answers: 1
Chemistry, 22.06.2019 13:00
These questions are based on the attached photo. the experiment is about burning magnesium metal with oxygen. 1. write the balanced chemical equation for the reaction you are performing. 2. calculate the mass of magnesium metal used in each trial. o trial 1: o trial 2: 3. calculate the actual yield of magnesium oxide for each trial. o trial 1: o trial 2: 4. magnesium is the limiting reactant in this experiment. calculate the theoretical yield of mgo for each trial. o trial 1: o trial 2: 5. determine the percent yield of mgo for your experiment for each trial. o trial 1: o trial 2: 6. determine the average percent yield of mgo for the two trials. your company currently uses a process with a similar cost of materials that has an average percent yield of 91 percent. if the average percent yield of this process is higher than that, this could save the company money. what is your recommendation to the company? support your recommendation using your data, calculations, and understanding of stoichiometry gathered from this lab.
Answers: 1
Chemistry, 22.06.2019 15:40
Use the periodic table to complete this equation that represents nuclear fission processesun - ba c 3 n
Answers: 2
Chemistry, 22.06.2019 23:00
What is the mass of naoh that would have to be added to 500 ml of a solution of 0.20 m acetic acid in order to achieve a ph of 5.0?
Answers: 1
Mathematics, 24.11.2020 14:40
Mathematics, 24.11.2020 14:40
English, 24.11.2020 14:40
Mathematics, 24.11.2020 14:40
History, 24.11.2020 14:40
Advanced Placement (AP), 24.11.2020 14:50
Business, 24.11.2020 14:50
Geography, 24.11.2020 14:50
English, 24.11.2020 14:50
Spanish, 24.11.2020 14:50
Mathematics, 24.11.2020 15:00