Chemistry, 14.07.2019 19:30 kiwipitts4856
Which of the following are not grouped according to similar chemical properties? a. cobalt, iron, nickel. b. iron, copper, ruthenium. c. ruthenium, iridium, palladium. d. gold, silver, copper.
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Which of the following is not one of the steps in the scientific method a. hypothesize b. summarize c. analyze d. familiarize
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When water dissolves sugar, which process is not involved? o dissociation o hydration o surface area of the solute increases sa
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The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?
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Which of the following are not grouped according to similar chemical properties? a. cobalt, iron,...
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