Correct answer
A. Remains constant
Explanation
Remains constant is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Alpha (α) particles are helium (He) nucleus with a charge of __________ ?
In the van der Waals equation (P + n2a / v2) (v – nb) = nRT which of the following statement is not true ?
Amphoteric exides are those which possess ____________ properties?
The oxidation of secondary alcohol gives ?
Which of the following always increases on going from top to bottom in a group ?
The best method of preparation of alkyl halides is a reaction of alcohol with__________________?