For the first one the answer is B. and the second one is D.
Answer:
Thus,there are 0.2 mole in 8 g of calcium.
London Dispersion forces
Explanation:
London dispersion forces exists between the molecules of CO₂. These are weak attractions found between non-polar (and polar) molecules(symmetrical molecules).
- This attraction sometimes makes non-polar molecules polar.
- This is because of the uneven charge distribution caused by the constant motion of its electrons.
- A temporary dipole or instantaneous dipole induces the neighboring molecules to become distorted and forms dipoles as well.
- The forces are the weakest of all electrical forces.
Learn more:
Intermolecular forces brainly.com/question/10107765
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<span>electrons and space filled with wispy positive charge I would love if I could get brainliest :)
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Answer:
D
Explanation:
Its the only answer that actually makes sense and i got it right on the quiz.
