Chemistry, 25.06.2021 19:50 MayFlowers
Suppose a piece of silver jewelry contains 7.54×1022 atoms of silver (Ag). How many dozens of silver atoms are in the piece of jewelry?
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Which statement explains why the bonds between non metals tend to be covalent? the bonds are found to be nondirectional they have large differences in electronegativity they have small differences in electronegativity they have ions that produce an electrostatic pull
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How does a catalyst increase the speed of a reaction? a. the catalyst eliminates the activated complex stage, allowing products to form immediately. b. the catalyst lowers the energy level of the reactants, making it easier for them to react. c. the catalyst makes it easier for the activated complex to form, lowering the activation energy. d. the catalyst raises the energy level of the products, making the reaction finish sooner. reset next
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Suppose a piece of silver jewelry contains 7.54×1022 atoms of silver (Ag). How many dozens of silver...
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