Which of the following molecules is the most abundant in molecular clouds?
A) H₂
B) CO
C) H₂O
D) NH₃
Correct Answer:
Verified
Q78: Most stars in the Milky Way's halo
Q81: Over time,the star-gas-star cycle leads the gas
Q83: What is an ionization nebula?
A) A region
Q84: Which of the following models best explains
Q85: Suppose a scientist holds a press conference
Q86: Based on observations, which of the following
Q89: What do halo stars do differently from
Q92: About what percentage of the mass of
Q93: Where does most star formation occur in
Q99: How does the interstellar medium affect our
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents