Arrange the following in order of decreasing masses: 10^23 molecules of C02 gas 0.1 g atom of silver 1 gram of carbon 0.1 mole of H2S04 10^23 atoms of calcium

[AmarCBSE]

Arrange the following in order of decreasing masses:

1. 10^23 molecules of C02 gas
2. 0.1 g atom of silver
3. 1 gram of carbon
4. 0.1 mole of H2S04
5. 10^23 atoms of calcium.
   (Given Atomic masses: Ag = 108 u, S = 32 u, N = 14 u, Ca = 40 u)

Answer:

1. 
2. 
3. 
4. 
5. 
   Thus, masses in the decreasing order are:
   0.1 g atom of Ag >0.1 mole of H2S04 > 10^23 molecules of C02 > 10^23 atoms of Ca > 1 g of carbon