p- block
why pentahalids are more covalent than tetrahalids
Choose the right answer from following. The pressure under which liquid and vapour can coexist at equilibrium is called the : (a) Limiting vapour pressure (b) Real vapour pressure (c) Normal vapour pressure (d) Saturated vapour pressure
In vapor-liquid equilibrium the relative volatility αij is defined to be the ratio of the separation or K factor for species i to that for species j, that is, αij = Ki/Kj
Differentiate between the modern periodic table and Mendeleevs table?
What do you mean by the term medicine dropper? Explain briefly?
introduction for polyhalogen compound
brief discription of relative lowering of vapour pressure
Choose the right answer from following. An aqueous solution of glucose is 10% in strength. The volume in which mole of it is dissolved will be : (a) 18 litre (b) 9 litre (c) 0.9 litre (d) 1.8 litre
What are the benefits of soapy detergents over the soap less detergents? Briefly state the benefits?
Why do various medications include the hcl? Describe briefly?
The Van't Hoff factor of the compound K3Fe(CN)6 is: (a) 1 (b) 2 (c) 3 (d) 4 Answer: (d) K3[Fe(CN)6] → 3K+
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