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Molar mass: 238.011 g/mol (anhydrous) 400.21 g/mol (nonahydrate) ... Chromium nitrate is used in the production of alkali metal-free catalysts and in pickling.
The molar mass of atoms of an element is given by the relative atomic mass of the element multiplied by the molar mass constant, M u ≈ 1.000 000 × 10 −3 kg/mol ≈ 1 g/mol. For normal samples from Earth with typical isotope composition, the atomic weight can be approximated by the standard atomic weight [ 2 ] or the conventional atomic weight.
The molecular formula C 18 H 12 CrN 3 O 6 (molar mass: 418.300 g/mol) may refer to: ... Chromium(III) picolinate This page was last edited on 24 August 2019, at 03:22 ...
Chromium nitride is a chemical compound of chromium and nitrogen with the formula CrN. It is very hard, and is extremely resistant to corrosion.It is an interstitial compound, with nitrogen atoms occupying the octahedral holes in the chromium lattice: [2] as such, it is not strictly a chromium(III) compound nor does it contain nitride ions (N 3−).
Molar mass: 178.06 g/mol ... Chromium azide is an ... It was separated in 1922 through the evaporation of a dry crystalline chromium(III) nitrate solution in ...
Chromium compounds are compounds containing the element chromium (Cr). Chromium is a member of group 6 of the transition metals. The +3 and +6 states occur most commonly within chromium compounds, followed by +2; charges of +1, +4 and +5 for chromium are rare, but do nevertheless occasionally exist. [3] [4]
Note that the especially high molar values, as for paraffin, gasoline, water and ammonia, result from calculating specific heats in terms of moles of molecules. If specific heat is expressed per mole of atoms for these substances, none of the constant-volume values exceed, to any large extent, the theoretical Dulong–Petit limit of 25 J⋅mol ...
Chromium oxychloride. ... Molar mass: 154.9008 g/mol ... CrO 2 Cl 2 can also be used to test for the absence of nitrate ions. Safety considerations