Final answer:
To create a nested formula in cell C17, identify the components for your calculation, use multiplication for subtotals, calculate each element's subtotal, and then sum them with the SUM function. The structure of your nested formula will depend on your specific dataset.
Step-by-step explanation:
To create a nested formula in cell C17 within a spreadsheet, you'll need to follow a series of steps that combine multiple functions or formulas within a single cell.
- First, identify the components of your calculation. For example, if you're calculating a molecular mass based on element quantities and their average atomic masses, you'll need the elements' quantities (from the 'Quantity' column) and their respective atomic masses (from the 'Average atomic mass (a m u)' column).
- Next, use the multiplication symbol to create formulas for the subtotals. In our example, if 'Na' has a quantity of 1 and an atomic mass of 22.99, the formula for its subtotal would be '=1*22.99'.
- Compute the subtotals for each element. Continuing the example, if 'C 1' has a quantity of 1 and an atomic mass of 35.45, its formula in a separate cell would be '=1*35.45'.
- Once all subtotals are computed, use a summation function like SUM to add these values together. In our example, this will give you the formula mass.
- In cell C17, you will then create a nested formula that includes all these steps. For instance:
=SUM(1*22.99, 1*35.45)
This nested formula calculates the subtotal for each element and adds them up to provide the total formula mass directly in cell C17.
Remember, the exact structure of your formula will depend on the data layout in your spreadsheet and what calculation you are trying to perform. Make sure to replace the numbers and cell references in the formula with those that correspond to your specific dataset.