what is mean by grealir affinity for water
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Answer:
Affinity in chemistry refers to the extent to which one substance tends to combine with another to form a thermodynamically stable entity. ... Strong dehydrating agents like conc.H2SO4 and P2O5 have very high affinity for water. Thus, P2O5 even dehydrates nitric acid to N2O5 because of its greater affinity for water.
a natural liking for or attraction to a person, thing, idea, etc.
a person, thing, idea, etc., for which such a natural liking or attraction is felt.
relationship by marriage or by ties other than those of blood (distinguished fromconsanguinity).
inherent likeness or agreement; close resemblance or connection.
Biology. the phylogenetic relationship between two organisms or groups of organisms resulting in a resemblance in general plan or structure, or in the essential structural parts.