Chemistry, 12.05.2021 18:50 carlinryan
How much more acidic is a person’s blood if it has a pH of 7.3 compared to its preferred 7.4? How much more alkaline is a person’s blood if it has a pH of 7.6 rather than its preferred 7.4?
Answers: 1
Chemistry, 21.06.2019 12:30
Asample contains 16.75 g of the radioisotope u-236 and 50.25 g of its daughter isotope, th-232. how long did it take for decay to take place if one half-life of u-236 is 23 million years? 46 million years 69 million years 92 million years 115 million years
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Which best describes how johannes kepler developed his laws of planetary motion
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What is the ima of the 1 st class lever in the graphic given? 2 3 0.5
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How much more acidic is a person’s blood if it has a pH of 7.3 compared to its preferred 7.4? How mu...
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