Ancient Egyptian corpses would have had a variety of smells, depending on their social status and the embalming process they underwent.

1. For nobility:

Pine, balsam, and bitumen: These were some of the main ingredients used in the embalming process for high-ranking individuals like pharaohs and nobles. Pine resin has antiseptic properties that help preserve the body, while balsam and bitumen act as natural deodorants.

Myrrh and cinnamon: These spices were also used in the embalming process, adding a pleasant scent to the body.

2. For lower classes:

Natron (a type of salt): This was the primary embalming agent used for lower-class individuals. Natron absorbs moisture and helps preserve the body, but it also has a strong alkaline odor.

Animal fats and oils: These were used to cover the body and help prevent it from drying out. They could have added an unpleasant odor, especially if they were not fresh.

Overall:

In general, the embalming process for ancient Egyptian corpses was designed to preserve the body and prevent decay. However, the strong scents of the embalming materials, such as pine resin, natron, and animal fats, would have masked the natural odor of the body.