Which of the Following Is an Endothermic Process

question 8

Multiple Choice

Which of the following is an endothermic process?

• A)combustion reactions
• B)adding a strong acid directly to water
• C)oxidation of metals
• D)ice melting
• E)neutralization reactions of the addition of strong acid directly to a strong base

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Definitions:

Reliability

The extent to which a measurement instrument yields consistent and stable outcomes across different occasions.

Validity

Validity is the extent to which a test or instrument accurately measures what it is intended to measure.

Sexual Drives

The biological and psychological energies or forces that motivate individuals to seek out and engage in sexual activities.

Conflicting Wishes

Desires or hopes that are in opposition to one another, making it difficult to satisfy both.