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Hydrogen iodide, HI, is formed in an equilibrium reaction when gaseous hydrogen and iodine gas are heated together. If 20.0 g of hydrogen and 20.0 g of iodine are heated, forming 10.0 g of hydrogen iodide, what mass of hydrogen remains unreacted?
Generalized Anxiety
A mental health disorder characterized by excessive and persistent worry about various aspects of life that is not focused on any one object or situation.
Antisocial Behavior
Actions that harm or lack consideration for the well-being of others, often violating social norms and laws.
Posttraumatic Stress Disorder
A psychological disorder that arises after exposure to or being part of a distressing event, leading to intense stress, recurring nightmares, and vivid flashbacks.
Phobic Disorder
A psychiatric condition characterized by an irrational and excessive fear of an object, place, situation, or activity leading to avoidance behavior.
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