polyhalogen compounds
we need 10 examples for the polyhalogen compounds....please help me....need it urgently...
give atleast two application of following colligative properties
I want it before 8 am tomorow please. I am just wondering how much is going to be ?
Alcohols and phenols are the compounds
Illustrate alum?
Halides characteristics
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
Unit of measurement- These are also some systems for units: (1)
What weight of hydrated oxalic acid should be added for complete neutralisation of 100 ml of 0.2N - NaOH solution? (a) 0.45 g (b)0.90 g (c) 1.08 g (d) 1.26 g Answer
Crystals of the covalent compounds always contain:(i) Atoms as their structural units (ii) Molecules as structural units (iii) Ions held altogether by electrostatic forces (iv) High melting pointsAnswer: (i)
The repeating, atomic level structure of a crystal can be represented by a lattice and by the repeating unit of the lattice, the unit cell.It was apparent very early in the study of crystals that the shapes of crystals stem from an ordered array of smaller
18,76,764
1924347 Asked
3,689
Active Tutors
1431569
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!