The Phase Diagram of a Substance Is Shown Below

question 6

Multiple Choice

The phase diagram of a substance is shown below.
-The approximate normal melting point of this substance is

• A)100 K.
• B)190 K.
• C)300 K.
• D)430 K.

---

Definitions:

Integrity Vs. Despair

The final stage of Erik Erikson’s developmental sequence, where older adults reflect on their life and either achieve a sense of fulfillment or experience despair.

Adulthood

The stage of life when an individual is fully grown and developed, typically marked by psychological maturity and independence.

Ambivalent Babies

Refers to children in the context of attachment theory who show mixed feelings about closeness and distance from their caregivers, often seeking and resisting contact.

Ainsworth's Study

Landmark research by psychologist Mary Ainsworth exploring the nature of attachment between infants and their caregivers, notably through the "Strange Situation" experiment.