Chemistry, 11.01.2022 01:10 chrisraptorofficial
HI was heated in a sealed tube at 400 degrees celsius till the equilibrium was reached .HI was found to be 22% decomposed. the equilibrium constant for dissociation is?
Answers: 2
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How many mmols of tris-hcl are there in 100 ml of a 100 mm tris-hcl buffer solution at ph 8.1? note that the 100 mm refers to the sum of tris and tris-hcl concentrations?
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The polymer used for the nonstick surface of cooking utensils is 24.0%c and 76%f by mass. what is the empirical formula of this polymer?
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With the largest atoms and the smallest number of valence electrons and with the smallest atoms and the greatest number of valence electrons are the most reactive. a. nonmetals; metals b. nonmetals; transition elements c. transition elements; metals d. metals; nonmetals
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Use the de broglie's wave equation to find the wavelength of an electron moving at 7.3 × 106 m/s. show your work. note: h = plank's constant (6.62607 x 10-34 j s)
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HI was heated in a sealed tube at 400 degrees celsius till the equilibrium was reached .HI was found...
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