Which processes result in the release of carbon? check all that apply. animals break down food molecules to obtain energy. the remains of producers are broken down by decomposers. the remains of consumers are broken down by soil decomposers. producers take in carbon dioxide. producers make sugars and starches. multiple anwers.
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Chemistry, 21.06.2019 14:00
Perform the following mathematical operations and report the answer to the appropriate number of significant figures 5.87998 + 3.100
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Chemistry, 22.06.2019 07:30
Identify two types of chemical bonding in the source of dietary potassium
Answers: 3
Chemistry, 22.06.2019 10:30
Apiece of metal with a length of 1.42 cm was measured using four different instruments. which of the following measurements is the most accurate?
Answers: 3
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
Which processes result in the release of carbon? check all that apply. animals break down food mole...
Mathematics, 14.01.2020 04:31
Mathematics, 14.01.2020 04:31
Mathematics, 14.01.2020 04:31
Mathematics, 14.01.2020 04:31
Mathematics, 14.01.2020 04:31
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