Sodium Chloride - Preparation, Properties, Structure & Uses

23. Give any two uses of common salt (sodium chloride).24. Wha... | Filo

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(a)  Name all the particles present in:(i)Sodium chloride solution(ii)Molten Sodium chloride(iii)Sulphurous acid(iv)Carbon tetrachloride(b)(i)Under the same conditions of temperature and pressure, you collect 2 litres of carbon dioxide, 3 litres of chlorine, 5 litres of hydrogen, 4 litres of nitrogen and 1 litre of sulphur dioxide.In which gas sample will there be:(1)The greatest number of molecules?(2)The least number of molecules? Justify your answer.(ii)Find the total percentage of oxygen in

For a crystal of sodium chloride, state:(i) The type of lattice in which it crystallizes.(ii) The coordination number of each sodium ion and chloride ion in the crystal lattice.(iii) The number of sodium ions and chloride ions present in a unit cell of sodium chloride.(iv) The structural arrangement of the sodium chloride crystal.

SOLVED:A single crystal of sodium chloride for an X -ray structure determination is a cube 0.3 mm on a side Q. Using data from Table 4.4 , calculate how many unit cells are contained in this crystal b. Compute the density of NaCC. Compare your value with that in a handbook.

Explain crystal structure of sodium chloride (NaCl).... | Filo

SOLVED: Develop the packing fraction for CsCl in the following structures if you assume a billiard ball model.B1 ( called sodium chloride structure), B2 ( calledcesium chloride structure), and B3 ( called zincblendestructure).Based on this, which structure should be the most stable forCsCl?

The formation energy of Schottky defects in NiO has beenestimated at 198 kJ mol . The lattice parameter of the sodiumchloride structure unit cell is 0.417 nm. (a) Calculate the numberof Schottky defects per cubic meter in NiO at 1000C. (b) How manyvacancies are there at this temperature? (c) Estimate the densityof NiO and hence the number of Schottky defects per gram ofNiO.