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density of water is 1g/mL.The concentration of water in mol/litre is
Write down a short note on the differences between the organic and inorganic chemistry?
lculwhat is the equation for caating molar mass of non volatile solute
what is the basicity of primary secondary and tertiary amines in chlorobenzene
with the help of polarity of c-x bond show that aryl halides are less reactive than alkyl halides
Superphosphate has the formula CaH4(PO4)2 H2O, what is the calculation to get the percentage of Phosphorus, I need to show the calculation. I know it is 30.9737622 u in weight and 2 atoms of the formula, but not sure how to work the calculation backwards.
Methane containing 4 mol% N2 is flowing through a pipeline at 105.1 kpa and 22 °C. To check this flow rate, N2 at the same temperature and pressure are introduced to the pipeline at the rate of 2.83 m3/min. At the end of the pipe (
37% weight of HCl and density is 1.1g/ml. find molarity of HCl
Integration of the second order rate equations also produces convenient expressions for dealing with concentration time results.A reaction is classified as second order if the rate of the reaction is proportional to the square of the concentration of one o
how haloalkane can be prepared by refluxing alcohol with hydrohalic acids
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
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