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Electro magnetic spectrum
The electromagnetic spectrum of solar radiation Animals depend on light for orientation, diurnal migration and synchrony of rhythmic activities. Hence receptors for light are common to all animals, in those with better developed photoreceptors, light greatly influences behavior. Light ene..
The Ideal Gas Equation
The Ideal Gas Equation - Another simple equation of state is the one for an ideal gas. The figure below shows an experimental setup to study the behavior of a gas. The cylinder has a movable piston to vary the volume, heating can vary the temperature, and we can pump the desired amount of..
The p-Block Elements Summary
2 and MO type oxides. Their chemistry is characterized by (+2) oxidation state. In general, the heavier p-block elements favor low oxidation states. The most important element of group 15 is phosphorus. It exists in white, red and black allotropic forms. It forms molecular halides of PX 3 and..
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