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The Red Emission in the Photo Below Is Due To

Question 76

Multiple Choice

The red emission in the photo below is due to: The red emission in the photo below is due to: A) carbon monoxide (CO) B) warm,neutral hydrogen C) molecular hydrogen (H<sub>2</sub>) D) ionized hydrogen (H II region) E) dust


A) carbon monoxide (CO)
B) warm,neutral hydrogen
C) molecular hydrogen (H2)
D) ionized hydrogen (H II region)
E) dust

Correct Answer:

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