(Solved): can you help me answer the 4 questions please Data Analysis: \( \quad \) SHOW YOUR WORK for all calc ...

Data Analysis: \( \quad \) SHOW YOUR WORK for all calculations - WORK ALONE on calculations Part A: 1. Write a balanced chemical equation, assuming that the iron was oxidized to iron (II). Include phases. Use this equation for calculations 2-5. \[ \mathrm{Fe}_{(s)}+\mathrm{CuCl}_{(2)} \rightarrow \mathrm{Cu}_{(\mathrm{s})}+\mathrm{FeCl}_{(2)} \] 2. Model #1: Based on the masses of the starting materials (lines B and \( C \) ). What is the theoretical yield of copper? Use dimensional analysis. 3. Based on the theoretical yield from problem \( \# 2 \), calculate the percent yield of copper: 4. Caiculate the number of grams of the excess reactant that should be left over using dimensional analysis: