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How many valence electrons are in the Lewis structure of HNO2 ?
Subgoal
A specific, intermediate goal that forms part of a larger goal, making complex tasks more manageable.
Heuristic
A shortcut or rule of thumb that helps in problem-solving and decision-making but does not guarantee a perfect answer.
Fixation
An obsessive focus or attachment to a person, object, or concept, potentially interfering with the ability to progress through developmental stages.
Algorithms
Step-by-step procedures or formulas for solving a problem or accomplishing a task.
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