entropy
is entropy on moleculare basis relates to the tras.,vib.,and rotational motions?
living beings are made up of organic and inorganic substances.according to their complexity of their molecules how can ach of these substances be classified?
the death cap mushroom based on your knowledge of the biochemistry of dna and rna
Can someone please help me in getting through this problem. Determine the molarity of a solution having 5g of sodium hydroxide in 250ml solution is: (i) 0.5 (ii) 1.0 (iii) 2.0 (d) 0.1Answer: The right answer i
what is the equation for calculating molar mass of non volatile solute
Select the right answer of the question. Equimolar solutions in the same solvent have : (a)Same boiling point but different freezing point (b) Same freezing point but different boiling poin (c)Same boiling and same freezing points (d) Different boiling and differe
The shells of marine organisms contain calcium carbonate CaCO3, largely in a crystalline form known as calcite. There is a second crystalline form of calcium carbonate known as aragonite. Physical and thermodynamic properties of calcite and aragonite at 298
we need 10 examples for the polyhalogen compounds....please help me....need it urgently...
During processing of food, several chemicals are added to it to augment its shelf life and to make it more attractive as well. Main types of food addi
define primary secondary and tertiary alkyl halides with examples
Choose the right answer from following. An X molal solution of a compound in benzene has mole fraction of solute equal to 0.2. The value of X is: (a)14 (b) 3.2 (c) 4 (d) 2
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