Is that "1 mole of nitrogen" could be interpreted as one mole of nitrogen atoms or a mole of nitrogen molecules.
1.5*10^23
the mole fraction of oxygen= 37/100 0.37 the mole fraction of Nitrogen= .63 that equals to give 1
25 grams CONH22 (1 mole CONH22/64.196 grams)(1 mole N/1 mole CONH22)(6.022 X 1023/1 mole N) = 2.3 X 1023 atoms of nitrogen ======================
28g
The question is really vague. 1 mole simply means a bunch of particles : 6.22 X10 to the 23rd power. ! mole of N has that many particles. So does one mole of C, Ca and so on....a better question would be how many moles in a given mass or number of particles
Number of nitrogen atoms in 1 mole nitrogen dioxide? Nitrogen dioxide has 1 N atom and 2 O atoms. One mole of nitrogen dioxide has 1 mole of N atoms
Each mole of ammonia requires one mole of nitrogen atoms. However, the nitrogen in the air occurs as diatomic molecules; therefore, only one-half mole of molecular nitrogen is required for each mole of ammonia.
6.02x1023 particles are in one mole of nitrogen dioxide. One mole of anything, be it nitrogen dioxide of hydrogen monoxide (water), will always equal to 6.02x1023 (a very large number!) of particles. 6.02x1023 particles are in one mole of nitrogen dioxide. One mole of anything, be it nitrogen dioxide of hydrogen monoxide (water), will always equal to 6.02x1023 (a very large number!) of particles.
One mole of atoms of an element is equal to the atomic mass of that element expressed in grams. Nitrogen-14 so one mole of nitrogen weighs 14 g
1.5*10^23
1.38 moles of nitrogen equal16,62110876532.1023 atoms; the molecule of nitrogen is diatomic.
10 grams nitrogen (1 mole N/14.01 grams)(6.022 X 1023/1 mole N) = 4.3 X 1023 atoms of nitrogen ======================
35.45
the mole fraction of oxygen= 37/100 0.37 the mole fraction of Nitrogen= .63 that equals to give 1
25 grams CONH22 (1 mole CONH22/64.196 grams)(1 mole N/1 mole CONH22)(6.022 X 1023/1 mole N) = 2.3 X 1023 atoms of nitrogen ======================
Nitrogen hydride has the chemical formula of NH3 The gram formula mass of nitrogen is approximately 14.0 g/mole & the gram formula mass of hydrogen is approximately 1.0 g/mole In the chemical formula, you have 1 nitrogen atom and 3 hydrogen atoms 14.0 + 1.0 + 1.0 + 1.0 = 17.0 g/mole
Zero