The Following Reaction Can Be Characterized as A(n)_____

question 36

Multiple Choice

The following reaction can be characterized as a(n) _____.
CH ₄ ( g ) + 2 O ₂ ( g ) → CO ₂ ( g ) + 2 H ₂ O( l ) Δ H = − 890.4 kJ

• A)endothermic reaction
• B)exothermic reaction
• C)reduction reaction
• D)displacement reaction

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Definitions:

Predictability

The ability to accurately forecast the future occurrence or behavior of an event based on current or past data.

Conditioned Stimulus

A stimulus that was once neutral but triggers a conditioned response after being associated with an unconditioned stimulus.

Anxiety

A feeling of worry, nervousness, or unease about something with an uncertain outcome, which can become a distressing disorder when excessive.

Unconditioned Stimulus

In conditioning, a stimulus that naturally and automatically triggers a response without prior learning.