metallic chemistry
why transation metals show charaterstic colours to the flame?
Elaborate a substituted hydrocarbon?
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
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 are the benefits of soapy detergents over the soap less detergents? Briefly state the benefits?
Haloalkanes are extremely reactive category of aliphatic compounds. Their reactivity is due to the presence of polar carbon-halogen bond in their mole
Describe briefly the procedure to judge that the given organic compound is pure or not?
What do you mean by the term dipole moment? Briefly describe it.
Write a short note to describe how to test a gas to see if it was hydrogen or not?
brief discription of relative lowering of vapour pressure
I want it before 8 am tomorow please. I am just wondering how much is going to be ?
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