Chemistry, 04.12.2019 23:31 jmcartwright00
Use the drop-down menus to match each part of the scenario to the correct scientific practice. akira records the speed of a reaction, first without a catalyst, and then with a catalyst. akira creates a reaction without a catalyst, then repeats the reaction with a catalyst. akira turns in a written lab report to his science teacher. akira wonders, "will adding a catalyst speed up this chemical reaction? " akira writes in his notes that adding a catalyst sped up the chemical reaction because the catalyst lowered the activation energy needed to start the reaction.
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Aaspirin has a density of 1.40 g/cm^3 what is the volume in cubic centimeters of a tablet weighing 320 mg?
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Cucl2 + 2nano3 cu(no3)2 + 2nacl what is the percent yield of nacl if 31.0 g of cucl2 reacts with excess nano3 to produce 21.2 g of nacl? 49.7% 58.4% 63.6% 78.7%
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In which situation can a mixture always be called a solution
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Two nails have identical sizes and shapes. in one nail, 20 percent of the domains are lined up. in the other nail, 80 percent of the domains are lined up. which has stronger magnetic force? first answer gets brainliest!
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Use the drop-down menus to match each part of the scenario to the correct scientific practice. akira...
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