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If 250 G H2O at 85

question 32

Multiple Choice

If 25.0 g H2O at 85.0°C is mixed in a coffee-cup calorimeter with 15.0 g H2O at 20.0°C,what is the final temperature of the mixture? The specific heat of water is 4.18 J/g⋅°C.


Definitions:

Consumer Surplus

The imbalance between the funds consumers are willing to dedicate to a good or service and the funds they actually dedicate.

Consumer Surplus

The discrepancy in the total spend consumers are willing to shoulder for a product or service as opposed to what they actually disburse.

Market Price

The present value at which a service or asset is available for purchase or sale in a market.

Consumer Surplus

The gap in the total financial commitment consumers are ready to make for a product or service versus their actual commitment.

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