Final answer:
The provided details do not offer enough information to calculate Nitrogen Free Extract (NFE), as data on crude protein, fat, moisture, and ash content are necessary. The process described pertains to determining an empirical formula, which involves converting mass to moles and finding the simplest ratio of elements.
Step-by-step explanation:
Calculating the Nitrogen Free Extract (NFE) from grams typically involves food chemistry and the determination of the nutritional content of feed or food. However, the information provided does not include a direct method or the necessary data to calculate NFE such as crude protein, fat, moisture, and ash content. Therefore, based on what you've supplied, it's not possible to determine NFE. If you require assistance with a related concept such as determining an empirical formula, I can guide you through the process.
For instance, to find the empirical formula of a compound with specific masses of nitrogen and oxygen, you would:
- Assume a 100 g sample to make calculations easier.
- Use the molecular mass of nitrogen (N2) and oxygen (O) to find the moles of each element in the sample.
- Divide by the smallest number of moles to find the simplest whole number ratio.
This process would give you the empirical formula based on the provided masses. Should you need further assistance with this calculation or another chemistry-related question, feel free to ask.