Examlex
The main component of bleach is sodium hypochlorite,NaOCl,which consists of sodium ions,Na?,and hypochlorite ions, What products are formed when this compound is reacted with the hydrochloric acid,HCl,of toilet bowl cleaner?
Sex Difference
The distinctions, whether biologically or culturally influenced, between males and females.
Boys And Girls
Terms that denote male and female children or young people, respectively.
First Menstruation
Also known as menarche, it signifies the onset of menstruation in individuals, marking a significant point in the transition from childhood to womanhood.
Adolescent Development
The phase of growth and change that occurs between childhood and adulthood, encompassing physical, psychological, and social development.
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