1. Finish this reaction equation and balance it correctly, assuming iron forms a +2 ion in iron sulfate. 3 Cu + Fe (SO₂)3 2Fe (s) + CuSO4 (aq) - ->> 2. Finish this reaction Fe (s) + equation and balance it correctly, assuming iron forms a +3 ion in iron sulfate. CuSO4 (aq)- 3. If reaction equation 1 is correct, the moles of elemental iron reacting and the moles of elemental copper produced are in a __________ ratio. 4. If reaction equation 2 is correct, the moles of elemental iron reacting and the moles of elemental copper produced are in a ratio.

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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This is just a practice worksheet please answer this 4 questions!!
yield.
on will then be performed to determine how closely the theoretical yield compares to the actual
Pre-Lab Questions:
1. Finish this reaction equation and balance it correctly, assuming iron forms a +2 ion in iron sulfate.
3 Cu + Fe (Sou)3
2Fe (s) +
CuSO4 (aq)
2. Finish this reaction equation and balance it correctly, assuming iron forms a +3 ion in iron sulfate.
CuSO4 (aq)
Fe (s) +
3. If reaction equation 1 is correct, the moles of elemental iron reacting and the moles of elemental copper produced
are in a : ratio.
4. If reaction equation 2 is correct, the moles of elemental iron reacting and the moles of elemental copper produced
are in a_____ ratio.
Iaterials
10 ml graduated cylinder, evaporating dish, electronic balance, hot plate, magnesium ribbon, 1 M hydrochloric acid.
thor: Mr. A. Maystry et al.
HCHS Spring 2023 Chem Lab #18: Stoichiometry I
Page 1 of 4
Transcribed Image Text:yield. on will then be performed to determine how closely the theoretical yield compares to the actual Pre-Lab Questions: 1. Finish this reaction equation and balance it correctly, assuming iron forms a +2 ion in iron sulfate. 3 Cu + Fe (Sou)3 2Fe (s) + CuSO4 (aq) 2. Finish this reaction equation and balance it correctly, assuming iron forms a +3 ion in iron sulfate. CuSO4 (aq) Fe (s) + 3. If reaction equation 1 is correct, the moles of elemental iron reacting and the moles of elemental copper produced are in a : ratio. 4. If reaction equation 2 is correct, the moles of elemental iron reacting and the moles of elemental copper produced are in a_____ ratio. Iaterials 10 ml graduated cylinder, evaporating dish, electronic balance, hot plate, magnesium ribbon, 1 M hydrochloric acid. thor: Mr. A. Maystry et al. HCHS Spring 2023 Chem Lab #18: Stoichiometry I Page 1 of 4
Expert Solution
Step 1

Answer:

Whenever formation of a molecule takes place, net charge on it will be zero because molecule is always a neutral specie, therefore Iron and CuSO4 should react in a such a way that the molecule formed has zero charge over it.

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