Physics, 14.11.2019 22:31 nnnnnhamilton7572
Three compounds containing potassium and oxygen are compared. analysis shows that for each 1.00 g of o, the compounds have 1.22 g, 2.44 g, and 4.89 g of k, respectively. show how these masses demonstrate the law of definite proportions?
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Aman is trying to drag a small tree that he cut down. if the static coefficient of friction of the tree on the ground is 0.5 and the tree weighs 670 n, what is the minimum amount of horizontal force that the man will need to apply so that the tree will start moving? o a. 465 n o b. 230 n o c. 670 n o d. 335 n
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Three compounds containing potassium and oxygen are compared. analysis shows that for each 1.00 g of...
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