Yes the answer is a , kinetic energy
Answer:
3 hydrogen bonds.
Explanation:
This is because the urea molecule has an oxygen atom bound with double bonds to the central carbon atom, and this oxygen can form a hydrogen bond with water, as well as both terminal amine groups that can also form a hydrogen bond each because of the lone pair of electrons on the nitrogen group.
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Answer: 9. decomposition 10. single displacement 11. synthesis 12. double displacement
Explanation: just know I know
Answer:
valence electrons are the ones