Chemistry, 11.07.2019 04:30 rhucke99121
Asample of 508.4 grams of copper completely reacted with oxygen to form 572.4 grams of a copper oxide product. how many grams of oxygen must have reacted?
Answers: 1
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2pos suppose an object in free fall is dropped from a building. its starting velocity is 0 m/s. ignoring the effects of air resistance, what is the speed (in m/s) of the object after falling 3 seconds? give your answer as a positive decimal without units. answer here
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Determine the reaction and balance the following equations urgent due in the morning
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If the concentration of phosphate in the cytosol is 2.0 mm and the concentration of phosphate in the surrounding fluid is 0.1 mm, how could the cell increase the concentration of phosphate in the cytosol? a) passive transportb) diffusionc) active transportd) osmosise) facilitated diffusion
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Chemistry, 22.06.2019 13:30
What does the xylem do? stores the glucose captures the sunlight absorbs oxygen into the leaf carries water from the roots to the leaves
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Asample of 508.4 grams of copper completely reacted with oxygen to form 572.4 grams of a copper oxid...
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