colligative properties
give atleast two application of following colligative properties
Write a short note on the formula of diesel, petrol and also CNG?
The boiling point of a solution of 0.11 gm of a substance in 15 gm of ether was found to be 0.1oC higher than that of the pure ether. The molecular weight of the substance will be (Kb = 2.16) (a) 148 &nbs
What do you mean by the term alum? Also illustrate its uses?
Illustrate all the explosions produce carbon dioxide?
how haloalkane can be prepared by refluxing alcohol with hydrohalic acids
I already did Materials and Methods section. I uploaded it with the instructions. Also, make sure to see Concept Questions and Thinking Ahead in the instructions that I uploaded. deadline is tomorow at 8 am
Help me to go through this problem. 6.02x 1020 molecules of urea are present in 100 ml of its solution. The concentration of urea solution is: (a) 0.02 M (b) 0.01 M (c) 0.001 M (d) 0.1 M (Avogadro constant, N4= 6.02x 1023mol -1)<
Illustrate how are dipole attractions London dispersion forces and hydrogen bonding similar?
The second law states that dS ≥ (dQ/T), where dS = dQ/T for a reversible process and dS > dQ/T for an irreversible process. a. Show that since dW12 = -dW21 (dWreverse = -dWforward) for a r
What are the advantages of doing your own chemistry assignments? State your comment?
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