Chemistry, 12.05.2021 21:30 eastonstelter
Which element what element X most likely be grouped with on the periodic table if it was a soft, white, shiny, metal like lithium?
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Write the symbol for every chemical element that has atomic number greater than 3 and atomic mass less than 12.0 u.
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What is the temperature of 0.750 mol of a gas stored in a 6,850 ml cylinder at 2.21 atm? . 2.95 k 5.24 k 138 k 246 k
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The footprints of a dinosaur and the burrow of an ancient shrimp are examples of which kind of fossils
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Chemistry, 23.06.2019 01:30
In what way do investigations build scientific knowledge? the results of investigations lead to questions that cannot be tested. they reflect the opinions and social values of scientists, ensuring valid information. the results of investigations lead to new questions, which lead to new investigations. they are not influenced by the research of earlier scientists, so they are able to address gaps in understanding.i
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Which element what element X most likely be grouped with on the periodic table if it was a soft, whi...
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