base
parachloroaniline is strong base than paranitroaniline
2.0gram of dolomite is heated to a constant weight of 1.0g. Calculate the total volume of CO2 produced at STP by this reation
Briefly state that Benzoic acid is weaker than paranitro benzoic acid?
37% weight of HCl and density is 1.1g/ml. find molarity of HCl
What volume of solution contains 0.1 mole of the solute: (a) 100ml (b) 125ml (c) 500ml (d) 62.5ml Choose the right answer from above.
Drugs are broadly classified into following types depending on the purpose for which they are used. 1. Antipyretics
The quantum mechanical methods, illustrated previously by the Schrödinger equation, are extended by the use of operators. Or, w
The distribution law is exerted for the distribution of basic acid among: (i) Water and ethyl alcohol (ii) Water and amyl alcohol (iii) Water and sulphuric acid (iv) Water and liquor ammonia What is the right answer.
What do you mean by the term enzymes? Briefly illustrate it.
Elaborate a dipole moment?
The bonding in ionic molecules can be described with a coulombic attractive term.For some diatomic molecules we take quite a different approach from that used in preceding sections to describe the bonding. Ionic bonds are interpreted in terms of the coulom
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