Advantages of doing your own chemistry assignments
What are the advantages of doing your own chemistry assignments? State your comment?
Expert
This is much beneficial to do your own chemistry assignments as chemistry is a complex science which needs a lot of practice to get first-class. Attempt reading the book and doing simpler illustrations if you have trouble with more hard difficulties.
Detail the moles of HCl which are present in .70 L of a .33 M HCl solution?
25 ml of a solution of barium hydroxide on titration with 0.1 molar solution of the hydrochloric acid provide a litre value of 35 ml. The molarity of barium hydroxide solution will be: (i) 0.07 (ii) 0.14 (iii) 0.28 (iv) 0.35
Illustrate the direction of the dipole moment expected for hydrogen bromide?
Why do various medications include the hcl? Describe briefly?
Can someone please help me in getting through this problem. 1.0 gm of pure calcium carbonate was found to require 50 ml of dilute HCL for complete reaction. The strength of the HCL solution is given by: (a) 4 N (b) 2 N (c) 0.4 N (d) 0.2 N
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
what is the molarity of the solution prepared by dissolving 75.5 g of pure KOH in 540 ml of solution
What is the utilization of glacial acetic acid? Briefly describe the uses.
parachloroaniline is strong base than paranitroaniline
i) Show that the equilibrium constant Kp for the reaction CaCo3(s) ↔ CaO(s) +CO2(g)is about unity (i.e. = 1.0) at 895 °C.ii) If two grams of calcium carbonate are pl
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