ba) Look carefully at the following equations and then decide what you can say about the position of the metal X in the X reactivity series. Explain your reasoning. X(s) + 2HCl(aq) → XCl (aq) + H2(g) X(s) + CuSO (aq) → XSO (aq) + Cu(s) X(s) + FeSO,(aq): no reaction b) Decide whether X will react with the following substances. If it will react, write down the names of the products. (i) silver nitrate solution, (ii) zinc oxide, (iii) cold water, (iv) copper(II) chloride solution, (v) dilute sulfuric acid.
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Chemistry, 22.06.2019 18:50
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Chemistry, 22.06.2019 19:40
Scientists have developed an explanation of a phenomenon from several verified hypotheses. the explanation has been confirmed through numerous experimental tests.which option best describes this explanation? a. scientific lawb. research questionc. hypothesisd. scientific theory
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Chemistry, 23.06.2019 09:20
Asolution of naoh has a concentration of 25.00% by mass. what mass of naoh is present in 0.250 g of this solution? use the periodic table in the toolbar if needed. 0.0625 g what mass of naoh must be added to the solution to increase the concentration to 30.00% by mass? g
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ba) Look carefully at the following equations and then decide what you can say about the position of...
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