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Estimate the density of magnesium oxide from its crystal structure .
The radii of Mg2+ and O2- are 72 and 140 pm, Respectively.
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A state of emotional suffering characterized by symptoms such as depression, anxiety, and panic, often triggered by stressful situations.
Acute Conditions
Medical conditions characterized by sudden onset, severe symptoms, and short duration, often requiring immediate attention.
Big Five Personality Traits
A model outlining five broad dimensions of human personality: openness, conscientiousness, extraversion, agreeableness, and neuroticism.
Neuroticism
A personality trait marked by a tendency to experience negative emotional states.
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