electrochemistry ( electrolysis of metals)
1. Define Faraday's first law of electrolysis 2. define Faraday's second law of electrolysis
Silicon has three naturally occurring isotopes. 28Si, mass = 27.976927; 29Si, mass = 28.976495; 30Si, mass = 29.973770 and 3.10% abundance. What is the abundance of 28Si?
Nucleophilic substitution reactions in halides containing - X bond may take place through either of the two different mechanisms,S<
Briefly describe the function of the monosaccharide?
Emulsions are colloidal solutions in which disperse phase as well as dispersion medium is both liquids. Emulsions can be broadly classified into two types: (i) Oil in water (O/W type) emulsions: in this type of emulsions, oil acts disperse phase and water acts
Alkyl halides or haloalkanes are the compounds in which a halogen is bonded to an alkyl group. They have the general formula RX (where R is alkyl grou
how avogadros hypothesis used to deduce the atomicity of elementry gases ?
Laser action relies on a non-Boltzmann population inversion formed by the absorption of radiation and vibrational deactivation that forms a long lived excited electronic state. An excited state molecule can move to a lower energy state or return to the
Write down a short note on the differences between the organic and inorganic chemistry?
Select the right answer of the question. The weight of H2C2O42H2O required to prepare 500ml of 0.2N solution is : (a) 126g (b) 12.6g (c) 63g (d) 6.3g
What do you mean by the term medicine dropper? Explain briefly?
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