Answer:
Most divergent plate boundaries are underwater and form submarine mountain ranges called oceanic spreading ridges. While the process of forming these mountain ranges is volcanic, volcanoes and earthquakes along oceanic spreading ridges are not as violent as they are at convergent plate boundaries.
Explanation:
I believe the answer is C
Ionic compound is formed by negative and positive ions, these ions form ionic bond
Answer:
it will option B ,hope it helps
Answer:
2341, last option is the correct choice.
Explanation:
Boiling points of the given compounds are given as:

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