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Gymnast always perform on padded mats. how does the mats protect the gymnast
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Acompound has a molar mass of 92.02 grams/mole, and its percent composition is 30.4% nitrogen (n) and 69.6% oxygen (o). what is its molecular formula? a. n2o4 b. no2 c. n2o d. n4o2
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Voltaic cells produce a positive overall charge. what does this indicate? a. the reaction is likely to be endothermic. b. the reaction is spontaneous. c. the reaction is not likely to occur. d. the reaction is not spontaneous.
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Use the periodic table to complete this equation that represents nuclear fission processesun - ba c 3 n
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Please draw a diagram below of an electron absorbing energy and jumping up an energy level. Please b...
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