Examlex
Calculate the pH of a solution formed by mixing 100.0 mL of 0.20 M HClO with 200.0 mL of 0.30 M NaClO.The Ka for HClO is 2.9 × 10-8.
Arctic Tundra
A cold, treeless region where the subsoil is permanently frozen, found in the Arctic circle.
Coniferous Forest
A biogeographic zone dominated by cone-bearing trees, such as pines, spruces, and firs, typically found in northern latitudes where temperatures can be cold.
Direct Sunlight
Sunlight that reaches the Earth's surface without being diffused or scattered, providing maximum light and warmth.
Emergent Layer
The topmost layer of vegetation in a rainforest, consisting of the tallest trees that rise above the forest canopy.
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