1. The color orange within the visible light spectrum has a wavelength of about 6.20 x 10 ^ - 9 * m . What is the frequency of orange light?

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Nan element’s square on the periodic table, the number with the greatest numerical value represents the

How does a catalyst increase the speed of a reaction? a. the catalyst eliminates the activated complex stage, allowing products to form immediately. b. the catalyst lowers the energy level of the reactants, making it easier for them to react. c. the catalyst makes it easier for the activated complex to form, lowering the activation energy. d. the catalyst raises the energy level of the products, making the reaction finish sooner. reset next