0.98 mol NO2 (6.022 X 10^23/1 mole NO2)
= 5.90 X 10^23 atoms of nitrous oxide
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Try nitrite, (NO2)-
The molar mass of trinitrotoluene (TNT), with the chemical formula C7H5(NO2)3, can be calculated by adding the atomic masses of its constituent atoms. The molar mass is approximately 227.13 g/mol, derived from 7 carbon (C) atoms, 5 hydrogen (H) atoms, and 6 nitrogen (N) atoms from the three nitro groups (NO2), along with 6 oxygen (O) atoms.
The molecule of oxygen is diatomic.
The answer is 5,213.10 ex.23.
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No: The formula NO shows equal numbers of nitrogen and oxygen atoms in the compound, but the formula NO2 shows twice as many oxygen atoms as nitrogen atoms.
There are 4.81 x 10^23 atoms of nitrogen in 2.50 moles of NO2. This is because each molecule of NO2 contains 1 atom of nitrogen.
NO2 = 3 atoms.
The molecule of nitrogen dioxide contain 3 atoms (one of N and two of O).
To find the number of atoms in 1.3 x 10^22 molecules of NO2, we need to consider the number of atoms in each molecule. NO2 has 3 atoms (1 nitrogen and 2 oxygen). So, the total number of atoms in 1.3 x 10^22 molecules of NO2 would be 3.9 x 10^22 atoms.
These ratios are not identical. In N2O5 the ratio is 2/5. In NO2 the ratio is 1/2.
Try nitrite, (NO2)-
NO2 is not an ionic compound. It is a covalent compound, specifically a nitrogen oxide. In NO2, nitrogen shares electrons with the oxygen atoms to form covalent bonds.
valency of nitrogen in nitrogen dioxide(NO2) is 2
nitrogen dioxide (NO2)
NO2 has covalent bonds. It is a molecule composed of two oxygen atoms and one nitrogen atom, with each pair of atoms sharing electrons to form a stable structure.