entropy
is entropy on moleculare basis relates to the tras.,vib.,and rotational motions?
What do you mean by the term tripod? Also state its uses?
i) Show that the equilibrium constant Kp for the reaction CaCo3(s) ↔ CaO(s) +CO2(g)is about unity (i.e. = 1.0) at 895 °C.ii) If two grams of calcium carbonate are pl
Help me to go through this problem. Normality of sulphuric acid is: (a) 2N (b) 4N (c) N/2 (d) N/4
Choose the right answer from following. The relative lowering of vapour pressure produced by dissolving 71.5 g of a substance in 1000 g of water is 0.00713. The molecular weight of the substance will be: (a) 18.0 (b) 342 (c) 60 (d) 180
Describe the importance of organic chemistry?
Write a short note to describe how to test a gas to see if it was hydrogen or not?
an atom of an element is 10.1 times heavier than the mass of a carbon atom.What is its mass in amu?
Briefly describe the properties of the carbohydrates?
Give me answer of this question. The number of moles of solute per kg of a solvent is called its: (a) Molarity (b) Normality (c) Molar fraction (d) Molality
Which is more reactive towards nucleophilic substitution aryl halide or vinyl halides
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