condensation polymers
condensation polymers property
Provide solution of this question. Increasing the temperature of an aqueous solution will cause: (a) Decrease in molality (b) Decrease in molarity (c) Decrease in mole fraction (d) Decrease in % w/w
Hydrochloric acid solution A and B encompass concentration of 0.5N and 0.1N corresspondingly. The volumes of solutions A and B needed to make 2liters of 0.2N of HCL are: (i) 0.5l of A + 1.5l of B (ii) 1.5l of A + 0.5 l of B (iii) 1.0 l of A + 1.0l of B&nbs
Relative humidity is the ratio of the partial pressure of water in air to the partial pressure of water in air saturated with water at the same temperature, stated as a percentage: Relative = Q : Procedure to judge that organic Describe briefly the procedure to judge that the given organic compound is pure or not?
Describe briefly the procedure to judge that the given organic compound is pure or not?
Which is more reactive towards nucleophilic substitution aryl halide or vinyl halides
Detail the moles of HCl which are present in .70 L of a .33 M HCl solution?
Halogenations: ethers react with chlorine and bromine to give substitution products. The extent of halogenations depends upon the conditions of reacti
why transation metals show charaterstic colours to the flame?
1) Chromium(III) hydroxide is highly insoluble in distilled water but dissolves readily in either acidic or basic solution. Briefly explain why the compound can dissolve in acidic or in basic but not in neutral solution. Write appropriate equations to support your answer. 2) Explain how dissolving t
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?
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