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below, how many grams of iron (fe) would also be produced? 48.92 grams fe 60.91 grams fe 84.19 grams fe 108.29 grams fe if a scientist

Question

below, how many grams of iron (Fe) would also be produced? 48.92 grams Fe 60.91 grams Fe 84.19 grams Fe 108.29 grams Fe If a scientist produces 64.00 grams of carbon dioxide (CO2) in the reaction

Answer

4.3 (240 Votes)
Verificación de expertos
Marvin Elite · Tutor for 8 years

Answer

The mass of Fe produced is approximately 108.29 grams.

Explanation

## Step 1In this problem, we are dealing with stoichiometry, which is a part of chemistry that studies the quantitative relationships between reactants and products in a chemical reaction. The given chemical reaction is:### This indicates that for every 4 moles of Fe produced, 3 moles of CO2 are produced. ## Step 2First, we need to convert the mass of CO2 produced into moles. The molar mass of CO2 is approximately 44.01 g/mol (12.01 g/mol from Carbon and 32 g/mol from Oxygen). Therefore, the number of moles of CO2 produced is calculated as:### ## Step 3Next, we use the stoichiometric ratio of Fe to CO2 (4/3) to find the moles of Fe produced. This calculation is as follows:### ## Step 4Finally, to convert the moles of Fe into grams, we multiply by the atomic weight of iron, which is approximately 55.85 g/mol. The calculation is:###