At 0oC and 2 atm pressure, the volume of 1 gram of a diatomic gaseous element is 350 ml. Weight of 1 atom of the element in grams is:
Calculate the number of sodium and carbon atoms in 8 grams of sodium carbonate (Na2CO3).
The number of atoms present in 4.25 grams of NH3 is approximately________.
The number of atoms present in 4.25 grams of NH3 is approximately
The number of atoms present in 4.25 grams of NH3 is pproximately