Chemistry, 31.08.2019 17:10 isabella234
A) how much co is required for the production of fe from 1000 tonnes of magnetite (fe2o4). assume that the iron ore is 100% pure.
b) how many kilograms of iron should be produced?
c) if the reaction yielded 555 kg of fe, what is the percentage yield for the process
Answers: 1
Chemistry, 21.06.2019 23:00
When determining the shape of a molecule, it is important to draw a lewis dot structure first in order to see the total number a. electrons within the moleculeb. bonding and unshared pairs around central atomc. unshared pair within the molecule( i really need it )
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Chemistry, 22.06.2019 06:40
Ted and emily played a mixed doubles tennis match against jack and brenda. in the second match. ted and brenda played against jack and emily. which type of chemical reaction does the situation demonstrate?
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6. using 3 – 4 sentences explain (in your own words) why water expands when it freezes? 7. using your knowledge of colligative properties explain whether sodium chloride or calcium chloride would be a more effective substance to melt the ice on a slick sidewalk. use 3 – 4 sentences in your explanation.
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A) how much co is required for the production of fe from 1000 tonnes of magnetite (fe2o4). assume th...
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