Chemistry, 26.05.2020 05:57, sarahabuadas532

A student wants to reclaim the iron from an 18.0-gram sample of iron(III) oxide, which
occurs according to the reaction shown below:
2Fe2O3(s) — 4Fe(s) + 30,(g)
How many grams of iron can be reclaimed?

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 04:30, akeemedwards12

Both josef loschmidt and amedeo avogadro contributed to our understanding of basic molecular numbers, sizes, and reaction ratios. neither scientist discovered “avogadro’s number” in the form we use it today (6.02 x 10 23). still, there’s a controversy over the name. research the contributions from these two scientists and read about how avogadro’s number got its name. briefly state what you think this number should be called, providing key details of each scientist’s contributions to this concept and a solid rationale for your case in naming the number.

Answers: 2

continue

Chemistry, 22.06.2019 16:00, weasel71

Answer asap : ( a. how does mucus prevent the entry of pathogens? b. describe two ways white blood cells protect us from pathogens.

Answers: 1

continue

Chemistry, 22.06.2019 20:20, carcon2019

Nitric acid can be formed in two steps from the atmospheric gases nitrogen and oxygen, plus hydrogen prepared by reforming natural gas. in the first step, nitrogen and hydrogen react to form ammonia: (g) (g) (g) in the second step, ammonia and oxygen react to form nitric acid and water: (g) (g) (g) (g) calculate the net change in enthalpy for the formation of one mole of nitric acid from nitrogen, hydrogen and oxygen from these reactions. round your answer to the nearest .

Answers: 3

continue

Chemistry, 22.06.2019 20:30, allofthosefruit

Draw a line graph showing the relationship between temperature in kelvin as a function of kinetic energy.

Answers: 3

continue

Do you know the correct answer?

A student wants to reclaim the iron from an 18.0-gram sample of iron(III) oxide, which
occurs...