Preparation of ammonium sulphate
Select the right answer of the question. Essential quantity of ammonium sulphate taken for preparation of 1 molar solution in 2 litres is: (a)132gm (b)264gm (c) 198gm (d) 212gm
bif3 is ionic while other trihalides are covalent in nature
Nucleophilic substitution reactions in halides containing - X bond may take place through either of the two different mechanisms,S<
Aryl halides are much less reactive towards nucleophilic substitution reactions than haloalkanes. The less reactivity of aryl halides can be described
Which is more reactive towards nucleophilic substitution aryl halide or vinyl halides
Provide solution of this question.10N/and 1/10N solution is called: (a) Decinormal and decanormal solution (b) Normal and decinormal solution (c) Normal and decanormal solution (d) Decanormal and decinormal solution
Elaborate a dipole moment?
Can someone please help me in getting through this problem. Which of the given concentration factor is affected by the change in temperature: (1) Molarity (2) Molality (3) Mole fraction (4) Weight fraction
Why oxidising character of oxoacids of halogens decreases as oxidation number increases?
Illustrate what is protein in Chemistry?
Illustrate is HCl an acid or a base ?
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