The Specific Heat Is the Amount of Heat Required to Raise

question 93

Multiple Choice

The specific heat is the amount of heat required to raise the temperature of one gram of a substance one degree Celsius.A 75.0-g sample of an unknown substance absorbed 2.93 kJ of energy as it changed from a temperature of 23.2°C to 95.4°C.What is the specific heat of the unknown substance?

• A)541 kJ/(g ⋅°C)
• B)0.541 J/(g ⋅°C)
• C)5.41 kJ/(g ⋅°C)
• D)54.1 kJ/(g ⋅°C)
• E)0.541 kJ/(g ⋅°C)

---

Definitions:

Differentiation Strategy

A strategy that helps companies succeed by differentiating their product in order to persuade customers to pay more for it.

Processed Cheese

A food product made by blending natural cheese with emulsifiers, preservatives, and other additives to modify texture and flavor.

Freshly Made Cheese

Refers to cheese that is made and sold shortly after production, highlighting its freshness and often artisan quality.

Differentiation Approach

A business strategy aimed at offering unique products or services to a market segment to stand out from competitors.