Examlex
An electron in a hydrogen atom makes a transition from the n = 4 to the n = 3 energy state. Determine the energy (in eV) of the emitted photon.
Stepfamilies
Families formed through marriage or cohabitation where at least one partner has children from a previous relationship, blending parents and children into new family units.
Sexual Relations
Interactions between individuals involving sexual intimacy or activities.
Stepchildren
Children from a previous relationship of one's spouse, forming a new family dynamic in stepfamilies.
Stepfamily Cycle
The series of phases that a stepfamily goes through as they work to integrate and harmonize different family members.
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