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Analytical chemistry, Chemistry
What is T in the indicator Eriochrome Black-T used for the determination of hardness of water?
Posted Date: 4/4/2013 1:26:27 AM | Location : USA
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Does rate constant depend upon concentration of reactants, No, it does not...
No, it does not depend upon concentrations of reactants, From the Arrhenius equation, k = Ae^(-Ea/RT) We can say, that it is dependent on activation energy(Ea) and temperatu
Atomic structure, properties of atom
properties of atom
Rate of advancement, how do i calculate the rate of advancement of a week e...
how do i calculate the rate of advancement of a week electrolyte
Explain in detail about the thermal oxidation, Explain in detail about the ...
Explain in detail about the thermal oxidation The following reactions take place during thermal oxidation: During oxidation, Si - SiO 2 interface moves into silicon. A
Salt, . Types of salt and what happens when expose to the atmosphere
. Types of salt and what happens when expose to the atmosphere
Aldehydes and ketones, Aldehydes and Ketones Carbonyl compounds are of ...
Aldehydes and Ketones Carbonyl compounds are of two types, ketones and aldehydes. Both of them comprise a carbon-oxygen double bond frequently known as carbonyl group.
Determine the fat content in the given sample of milk, Q. Determine the fat...
Q. Determine the fat content in the given sample of milk? After undertaking this activity, you will be able to: • explain the technique of determination of the total fat c
Determine wavelength of the radiation emitted, The wavelength of the radiat...
The wavelength of the radiation emitted, when in a hydrogen atom electron falls from infinity to stationary state 1, would be (Rydberg constant 1.097 x 10 7 m -1 ) (1) 406 nm
Calculate the density of ethanol, A 100 gal tank contains 10 lb of water. T...
A 100 gal tank contains 10 lb of water. The tank is filled by two inlet streams, one of pure water and one of pure ethanol. The flow rate of both streams is 10 gal/min. Calculate t
Carboxylic acids and their derivatives, After making an ester by heating a ...
After making an ester by heating a carboxylic acid with alcohol in the presence of concentrated sulfuric acid, water is added to the mixture and the ester seperates out as oily lay
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