About How Many Calories Are Required to Convert 2g of Ice

question 34

Multiple Choice

About how many calories are required to convert 2g of ice at 0 °C to water vapor at 50 °C?

• A) 160
• B) 670
• C) 1340
• D) 1180
• E) 2768

---

Definitions:

Enoxaparin Subcutaneously

A medication given through an injection into the fat layer under the skin to prevent blood clots.

32-gauze Needle

A very fine needle typically used for injections, where "gauze" likely refers to gauge, indicating its diameter.

Heparin Units

A measurement used to quantify the dosage of heparin, a medication that prevents blood from clotting.

BMI

Body Mass Index, a numerical calculation comparing a person's weight and height, used to assess if an individual has a healthy weight range.