The first member of Ketones is (IUPAC name) 2 - propanone. H3C - CO - CH3. This is also called Acetone. Ketones are carbonyl compounds with the... View Article
Sulphur dioxide (SO2) is an air pollutant made up of sulphur and oxygen atoms and is harmful to both plants and people. On dissolution in rain... View Article
When benzoic acid is treated with thionyl chloride (SOCl2) it changes into benzoyl chloride which is followed by Rosenmund’s reduction,... View Article
Leachate is a liquid which is harmful substances dissolved in it and may affect our environment. It is a liquid that extracts suspended or... View Article
The solution in which the solute particles are suspended in a liquid (fluid) is called colloidal solution. Colloid is a solution that has... View Article
Answer: (3) Mist An aerosol is a colloid of fine solid particles or liquid droplets, in the air or another gas. Aerosols can be natural or... View Article
Parallactic second is a unit of distance in astronomy. It is used to measure the astronomical large distances to objects outside the solar... View Article
The ignition temperature of a substance is the minimum temperature at which the substance catches fire for spontaneous combustion. The ignition... View Article
Answer: (b) 8 Valence electrons are defined as electrons in the outer shells that are not filled are called valence electrons. The atomic... View Article
Property of the system which depends upon only state of the system and not on the path by which achieved is called state function. Internal... View Article
A positive electron gain enthalpy is defined as the energy required to enter an electron into an atom. The elements having completely filled... View Article
Ammonia is formed from 3 atoms of Hydrogen and 1 atom of Nitrogen. Atomic number of N = 7 Electronic configuration = 2, 5 Atomic number of H = 1... View Article
Hydrogen can only reduce those substances which are below it in the oxidizing table. Copper, tin and iron lies below hydrogen and are less... View Article
The Friedel-Crafts acylation of benzene with benzoyl chloride in the presence of a Lewis Acid (e.g. AlCl3). When benzene react with benzyol... View Article
Acetic acid is converted to Methane by the process of a reaction known as Oakwood Reaction. In this reaction decarboxylation of this acetic acid... View Article
Answer: (a) increases with increase in temperature Henry’s law is a gas law that states that the amount of gas that is dissolved in a liquid is... View Article
