Biology, 03.04.2021 17:20 mosleykimberly944
Another parent-daughter pair is measured in the felsic ash. This pair has a half-life of 25 million years. There is (1/16) 6.25% of the parent remaining. How old is the felsic ash? (You can use the bottom table in the Isotope Decay handout to decide how many half-lives have passed if there is only 6.25% of the parent remaining.)
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Hey me with this one❤❤❤❤ every organism needs food. does a cell also need it? explain very briefly.
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Biology, 22.06.2019 06:00
Onsider the paragraph above. what is one chemical property of water? a) water is a polar molecule. b) water is the universal solvent. c) water reacts with group 1 metals. d) water has a high specific heat capacity.
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Reactants undergo chemical reaction to form products. this chemical equation represents one such reaction. the coefficient for one of the reactants or products is incorrect. which part of the chemical equation is incorrect?
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Astudent poured a solution of bromothymol blue indicator into three test tubes. then he placed an aquatic plant in two of the test tubes, as shown below. he placed a stopper on each test tube and placed them all in the dark for 24 hours. bromothymol blue turns from blue to yellow in the presence of co2
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Another parent-daughter pair is measured in the felsic ash. This pair has a half-life of 25 million...
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