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If a salt has a face-centered cubic (fcc) unit cell and a 1:2 cation:anion stoichiometry with cations occupying the fcc positions, then the anions fill all the ________ holes.
Addictive Drugs
Substances that lead to psychological or physical dependency due to their effects on the brain.
Morphine
A potent opiate analgesic drug used to relieve severe pain, derived from the opium poppy.
Psychological Dependence
Psychological dependence involves a perceived need to use a substance or engage in a behavior to achieve a sense of emotional or psychological well-being.
Caffeine Withdrawal
Symptoms experienced by individuals who abruptly stop consuming caffeine after prolonged use, including headaches, fatigue, and irritability.
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