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The mass of a photon with a wavelength equal to 1.54 x 10 -8 cm is:
(1) 0.8268 x 10 -34 kg
(2) 1.287 x10 -33 kg
(3)1.4285x 10 -32kg
(4) 1.8884 x 10 -32 kg
ans: 1.4285x 10 -32
commercial cells
Atomic absorption spectrophotometry: Atomic absorption spectrophotometry (AAS) concerns the absorption of radiation by the atomised analyte element in the ground state. The at
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Electrolysis of Water in the Presence of an Indicator • Place ~ 50 mL of the thawed cabbage juice in the same glass container (after rinsing) used in Step 1. • Insert the electro
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Structure of liquids: Liquids have a limited degree of short-range order and are most adequately described in terms of a radial distribution function. The probability of findin
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