normality
how 0.5N HCL is prepared for 10 littre solution
Phenol was initially obtained by fractional distillation of coal
why allyl halide and haloarenes are more reactive than alkyl halide towards nucleophilic substitution
Write down a short note on the differences between the organic and inorganic chemistry?
Briefly state the pH of an Alkyl Halide?
Give me answer of this question. "Relative lowering in vapour pressure of solution containing non-volatile solute is directly proportional to mole fraction of solute". Above statement is: (a) Henry law (b) Dulong and Petit law (c) Raoult's law (d) Le-Chatelier's pri
During the formation of polymers, different macromolecules have different degree of polymerisation i.e. they have varied chain lengths. Thus, the molecular masses of the individual macromolecules in a particular sample of the polymer are different. Hence, an average value of the molecular mass is
Wax is an example of: (a) Ionic crystal (b) Covalent crystal (c) Metallic crystal (d) Molecular crystalAnswer: (d) Iodine crystals are molecular crystals, in which constituent particles are molecules having inter particle
why BiF3 is ionic whereas other trihalides are covalent in nature?
Help me to go through this problem. Molarity of a solution containing 1g NaOH in 250ml of solution: (a) 0.1M (b) 1M (c) 0.01M (d) 0.001M
the death cap mushroom based on your knowledge of the biochemistry of dna and rna
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