Determining highest normality
What is the correct answer. Which of the given solutions contains highest normality: (i) 8 gm of KOH/litre (ii) N phosphoric acid (iii) 6 gm of NaOH /100 ml (iv) 0.5M H2SO4
Illustrate the reason, how reactive is Trimethylindium towards oxygen and water?
I want it before 8 am tomorow please. I am just wondering how much is going to be ?
Can someone please help me in getting through this problem. The normality of a solution of sodium hydroxide 100 ml of which includes 4 grams of NaOH is: (a) 0.1 (b) 40 (c) 1.0 (d) 0.4
Karl Scheele, the Swedish chemist, was
Which is not a colligative property: (a) Refractive index (b) Lowering of vapour pressure (c) Depression of freezing point (d) Elevation of boiling point
which is largest planet in our solar system
The vapor pressure of pure benzene at a certain temperature is 200 mm Hg. At the same temperature the vapor pressure of a solution containing 2g of non-volatile non-electrolyte solid in 78g of benzene is 195 mm Hg. What is the molecular weight of solid:
What do you mean by the term medicine dropper? Explain briefly?
what are the most important inorganic molecular substances for living beings?
What do you mean by the term dipole moment? Briefly describe it.
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