haloalkene
with the help of polarity of c-x bond show that aryl halides are less reactive than alkyl halides
What is the reason behind this that some medications contain hcl?
The coordination number of a cation engaging a tetrahedral hole is: (a) 6 (b) 8 (c) 12 (d) 4 Answer: (d) The co-ordination number of a cation occupying a tetrahedral hole is 4.
what is the basicity of primary secondary and tertiary amines in chlorobenzene
Select the right answer of the question. Which is heaviest: (a)25 gm of mercury (b)2 moles of water (c)2 moles of carbon dioxide (d)4 gm atoms of oxygen
Superphosphate has the formulae: CaH4 (PO4)2H2). Calculate the percentage of phosphorus in this chemical. Show your calculations (around ten lines); also Work out how to make up a nutrient mixtur
Superphosphate has the formulate: CaH4 (PO4)2 H2O calculate the percentage of Phosphorus in this chemical. Show your calculations
an atom of an element is 10.1 times heavier than the mass of a carbon atom.What is its mass in amu?
Can we demonstration the organic structure of cetearyl alcohol and state me what organic family it is?
Choose the right answer from following. At 300 K, when a solute is added to a solvent its vapour pressure over the mercury reduces from 50 mm to 45 mm. The value of mole fraction of solute will be: (a)0.005 (b)0.010 (c)0.100 (d)0.900
The Liver Is Responsible For Much Of The Pentose Phosphate Activity Explain
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