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Lightning, fires and other atmospheric processes result in the formation of nitric acid, HNO3, from atmospheric N2, O2 and H2O. Write balanced chemical equations to represent the three reactions involved in the formation of HNO3 by this route.
Accidental Injury
Physical harm or damage to a person resulting from unexpected or unplanned actions or events.
Physical Dependence
A physiological state of adaptation to a specific substance, leading to withdrawal symptoms when that substance is reduced or stopped.
Hallucinations
Perceptions in the absence of external stimuli, such as seeing or hearing things that aren't there.
Stimulant
A substance that increases activity in the body or brain, often leading to enhanced alertness, energy, or physical performance.
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