Problem based on molarity
Choose the right answer from following. The molarity of a solution of Na2CO3 having 10.6g/500ml of solution is : (a) 0.2M (b)2M (c)20M (d) 0.02M
Can you please illustrate that HCl is polar or non-polar? Briefly illustrate it.
Give me answer of this question. Which of the following is not a colligative property : (a)Optical activity (b)Elevation in boiling point (c)Osmotic pressure (d)Lowering of vapour pressure
arrange in order of basicity,pyridine,pipyridineand pyorine
Write a short note on the formula of diesel, petrol and also CNG?
In the common chemistry terminologies, aliphatic halogen derivatives are named as alkyl halides. The words, n-, sec-, tert-, iso-, neo-, and amyl are
with the help of polarity of c-x bond show that aryl halides are less reactive than alkyl halides
Describe the number of electrons in the benzene? Write a short note on it?
Illustrate the cons of eating organic foods?
From where the tin is obtained? Briefly illustrate it.
what is the equation for calculating molar mass of non volatile solute
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