The gram Atomic Mass of cesium is 132.905 and that of nitrogen is 14.0067. The formula of the compound shows that there are three atoms of cesium for each atom of nitrogen. Therefore, the percent of cesium in the compound is:
100{3(132.905)/[3(132.905) + 14.0067]} or 96.6063 % cesium, to the justified number of significant digits. By difference the per cent nitrogen is 3.3937.
Percent composition is usually expressed as a percent by mass, but in the case of gases and vapors, it is often expressed as a percent by volume.
note: NOT percent composition.
This is the composition of the air.
The composition of Be in BeO = 9 / 25 = 0.36 or 36%
hydrogen and helium
Cs3N is cesium nitride.
yes.
Cs3N
Cesium Nitride
Formula = Cs3N
The percent composition of lithium in LiOH is: 29,21 %.
Can you be more specific? Percent composition is usually the percent of an element in a compound.
Percent composition is usually expressed as a percent by mass, but in the case of gases and vapors, it is often expressed as a percent by volume.
The percent composition of ethanol is: - C: 52,13 % - O: 34,74 % - H: 13,13 %
The percent composition of manganese dichoride (MnCl2) is: - Mn: 44 % - Cl: 56 %
The percent composition of nitrous oxide is: - N: 63,649 % - O: 36,351 %
what is the composition of dextrose 5%