Problem related to molarity
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
What volume of solution contains 0.1 mole of the solute: (a) 100ml (b) 125ml (c) 500ml (d) 62.5ml Choose the right answer from above.
what is molarity of a solution of hcl which contains 49% by weight of solute and whose specific gravity is 1.41
Explain the reason behind that the chemists have not created a periodic table of compounds?
What are the various illustrations of the reversible reaction? Explain briefly?
Choose the right answer from following. At 300 K, when a solute is added to a solvent its vapour pressure over the mercury reduces from 50 mm to 45 mm. The value of mole fraction of solute will be: (a)0.005 (b)0.010 (c)0.100 (d)0.900
Explain how dissolving the Group IV carbonate precipitate with 6M CH3COOH, followed by the addition of extra acetic acid.
Phenol was initially obtained by fractional distillation of coal
give atleast two application of following colligative properties
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
Can someone help me in going through this problem. The statement “When 0.003 moles of a gas are dissolved in 900 gm of water under a pressure of 1 atm, 0.006 moles will be dissolved under the pressure of 2 atm", signfies: (a)
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