A common answer is more than the mass of earth.
the mass of water in 1 teaspoon is 5 ml.
The mass of a cubic centimeter of pure atomic nuclei can vary depending on the specific nuclei present. However, on average, the mass would be roughly on the order of 10 grams.
Mass.The total mass of the fragment nuclei after fission, or the composite nucleus after fusion,is less than the mass of the nuclei that entered the process.
That depends on the substance in the teaspoon. 1 teaspoon of stones has more mass that 1 teaspoon of cornflour, and 1 empty teaspoon has no grams in it.
Grams.
When the atomic number of one nucleus is the same with the mass number of another nucleus and the mass number the same with the atomic number of the second nucleus, then these two nuclei are called mirror.
It depends on the density of the substance. A teaspoon, in this instance, is a measure of volume not mass.
A honey bee collects about 1/12th of a teaspoon of honey in its lifetime
NUCLEI
fusion
When the atomic number of one nucleus is the same with the mass number of another nucleus and the mass number the same with the atomic number of the second nucleus, then these two nuclei are called mirror.
More nuclei of more atoms than you started out with, less mass than you started with, and some energy.