Directions: Follow the procedures in the Electromagnetic Spectrum Virtual Lab.

Question

Data Collection
Record the elements present in each unknown astronomical object. Be sure to indicate yes or no for each element.

Helium Hydrogen Lithium Sodium Carbon Nitrogen
Moon One
Moon Two
Planet One
Planet Two

Answer 1

To record the presence of each element in unknown astronomical objects, you'll need to analyze the spectral lines obtained through the virtual lab. Here's an example of how your data collection table might look based on hypothetical results:

| | Helium | Hydrogen | Lithium | Sodium | Carbon | Nitrogen | |--------------|--------|----------|---------|--------|--------|----------| | Moon One | Yes | No | No | No | No | No | | Moon Two | No | Yes | No | Yes | No | No | | Planet One | Yes | Yes | Yes | No | Yes | No | | Planet Two | No | No | No | Yes | Yes | Yes |

Please replace the "Yes" or "No" entries based on the actual results obtained from the virtual lab for the specific objects you're studying. If you have specific spectral data or results from the lab, I can help interpret them further!