True is the answer hope this helped
The answer is a. because you cant create or destroy it only change its state
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Answer:
The attractive force between water molecules is a dipole interaction. The hydrogen atoms are bound to the highly electronegative oxygen atom (which also possesses two lone pair sets of electrons, making for a very polar bond. Hydrogen bonds are very strong compared to other dipole interactions.
Explanation:
Answer:
A common birth defect that is usually due to an extra chromosome 21( trisomy 21) .
Answer:
na the animal don't exist in today's life