carnot cycle
show how a mathematical definition of entropy can be obtauined from a consideration of carnot cycle?
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 : What do you mean by the term hydra What What do you mean by the term hydra? Briefly define it.
What do you mean by the term hydra? Briefly define it.
Provide solution of this question. A 5 molar solution of H2SO4 is diluted from 1 litre to 10 litres. What is the normality of the solution : (a) 0.25 N (b) 1 N (c) 2 N (d) 7 N
Choose the right answer from following. While 90 gm of water is mixed with 300 gm of acetic acid. The total number of moles will be: (a)5 (b)10 (c)15 (d)20
Elaborate a substituted hydrocarbon?
The solution of sugar in water comprises: (i) Free atoms (ii) Free ions (iii) Free molecules (iv) Free atom and molecules. Choose the right answer from the above.
37% weight of HCl and density is 1.1g/ml. find molarity of HCl
Give me answer of this question. Among the following substances the lowest vapour pressure is exerted by: (a) Water (b) Mercury (c) Kerosene (d) Rectified spirit
Describe all the kinds of insulators which are present?
how avogadros hypothesis used to deduce the atomicity of elementry gases ?
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