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Structure. Ammonia is a covalent atom. It is seen as a dot structure. The particle is shaped because of the overlap of orbitals of three hydrogen atoms and three sp 3 hybrid orbitals of nitrogen in the structure as the central atom. The fourth sp³ hybrid orbital is involved by a lone pair. This provides a trigonal pyramidal shape to the compound.
Ammonium Chloride. Ammonium chloride is an inorganic chemical compound with the formula NH 4 Cl. This inorganic compound is the sal ammoniac that literally means the salt of ammonia and hydrogen chloride. Ammonium chloride is formed as the by-product in the manufacturing process of sodium carbonate. Ammonium chloride has diuretic effects.
The correct option is D consist of four covalent nitrogen-hydrogen bonds and one electrovalent bond between the ammonium ion and chloride ion. Ammonium Cloride : N H 4 C l It consist of N H + 4 and C l − ions.
Physical Properties. Ammonium chloride is a white solid that has no smell. It has a density of 1.5274 g mL-1 and the melting and boiling points are 338 ºC and 520 ºC respectively. Further, it is soluble in water, ethanol, methanol, and glycerol and it is also slightly soluble in the acetone. Moreover, it is insoluble in organic solvents such ...
a) The chemical equation to prepare ammonia from ammonium chloride is 2 N H 4 C l + C a ( O H ) 2 → C a C l 2 + 2 H 2 O + 2 N H 3 ↑ b) Chemical equations to identify Cu + 2 & Ag + ions with the application of NH 3 :
Click here:point_up_2:to get an answer to your question :writing_hand:which among the following are physical or chemical changesa evaporation of petrolb burning of liquefied (a), (b) and (c) are physical changes; (d) and (e)are chemical changes
Write the formula of the following compounds. calcium hydroxide, copper chloride, iron sulphate, sodium carbonate, copper nitrate, copper oxide, lead sulphide, magnesium chloride, zinc sulphate, potassium hydroxide. Select from the following group of these salts ...
Potassium sulphate, sodium sulphate, calcium sulphate, magnesium sulphate, copper sulphate, sodium chloride, sodium nitrate, sodium carbonate and ammonium chloride. Identify the acids and bases from which the above salts may be obtained. How many
Question 05. Sodium carbonate is a basic salt because it is a salt of Reaction of strong acid and weak base is required to form an acidic salt.
Q 2. Define sublimation. Draw a neat labelled diagram to show the apparatus used to demonstrate the sublimation of ammonium chloride. View Solution. Q 3. (a) What is sublimation ? Name two substances (other than ammonium chloride) which undergo sublimation. (b) Draw a labelled diagram of the experimental set-up to demonstrate the sublimation of ...
