Examlex
How many grams of CaCl2 are formed when 25.00 mL of 0.00237 M Ca(OH) 2 reacts with excess Cl2 gas? 2 Ca(OH) 2(aq) + 2 Cl2(g) → Ca(OCl) 2(aq) + CaCl2(s) + 2 H2O(l)
Pupillary Constriction
The narrowing or tightening of the pupils, which can occur in response to light exposure or during focusing on objects.
Arcus Senilis
A gray or white arc visible above and below the outer part of the cornea, usually related to aging.
Unequal Pupillary Constriction
A condition where the pupils of the eyes do not shrink to the same size in response to light, potentially indicating neurological issues.
Tear Production
Tear production involves the secretion of fluid by the lacrimal glands of the eye, providing lubrication to protect and maintain eye health.
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