What Change of Phase Is Represented by B on the Heating

question 35

Multiple Choice

What change of phase is represented by B on the heating curve?

• A) boiling
• B) freezing
• C) sublimating
• D) melting
• E) It is not possible to determine the change of phase at B by looking at the chart.

---

Definitions:

Emaciated

The physical condition of someone being abnormally thin or weak, often due to severe malnourishment or illness.

Anorexia Nervosa

A severe eating disorder characterized by self-imposed starvation and excessive weight loss due to an intense fear of gaining weight and a distorted body image.

Extremely Thin

Describing an object or individual of minimal thickness or body weight, often beyond what is considered healthy or normal.

Bipolar Disorder

A mental health condition marked by extreme mood swings from high (manic) to low (depressive) and vice versa.