Benefits of soapy detergents over the soap less detergents
What are the benefits of soapy detergents over the soap less detergents? Briefly state the benefits?
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Whenever we put on dirty clothes in the detergent then due to the chemical bonding made up of michell. One portion of michell termed head and the other part is termed as tail. Head comprises Na and tail comprises oH and whenever we dropped dirty cloth on water then it encompasses to be clean.
The diazonium salts are represented by the general formula ArN2 +X where X- ion may be anion such as (Cl) ¨, B ¨r, HSO
When the diffusion process is treated as the movement of particles through a solvent the diffusion coefficient can be related to the effective size of diffusing particles and the viscosity of the medium.To see how the experimental coefficients can be treat
The methods used for the preparation of phenols are given below: From aryl sulphonic acids
Superphosphate has the formulate: CaH4 (PO4)2 H2O calculate the percentage of Phosphorus in this chemical. Show your calculations
These types of polymers are formed as a result of condensation reaction between monomer units. Some common examples are being discussed here: 1. Polyesters Q : Explain the catalyst definition and Catalyst is a substance which accelerates the rate of a chemical reaction without undergoing any change in its chemical composition or mass during the reaction. The phenomenon of increasing the rate of a reaction with the help of a catalyst is known as catalysis.
Catalyst is a substance which accelerates the rate of a chemical reaction without undergoing any change in its chemical composition or mass during the reaction. The phenomenon of increasing the rate of a reaction with the help of a catalyst is known as catalysis.
37% weight of HCl and density is 1.1g/ml. find molarity of HCl
If 20ml of 0.4N, NaoH solution completely neutralises 40ml of a dibasic acid. The molarity of the acid solution is: (a) 0.1M (b) 0.2M (c) 0.3M (d) 0.4M Choose the right answer fron above.
show how a mathematical definition of entropy can be obtauined from a consideration of carnot cycle?
Illustrate the 3 facts on evaporation?
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