Chemistry, 20.07.2019 16:30 annabanana1298
Which statement describes a 0.01 m lioh( aq) solution? a. the solution is basic with a ph less than 7. b. the solution is acidic with a ph greater than 7. c. the solution is acidic with a ph less than 7. d. the solution is basic with a ph greater than 7.
Answers: 1
Chemistry, 22.06.2019 18:20
Which reason best explains why metals are malleable? a)because they have delocalized electrons b)because they have localized electrons c)because they have ionic bonds d)because they have rigid bonds
Answers: 2
Chemistry, 23.06.2019 04:10
Two solids are mixed in a flask and stirred. after a few minutes, the flask becomes cold. which of the following best describes this reaction? a. an exothermic reaction b. a combustion reaction c. an endothermic reaction d. a decomposition reaction
Answers: 1
Chemistry, 23.06.2019 05:00
In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 4.20 mol fe and 6.70 mol nio(oh) react?
Answers: 3
Which statement describes a 0.01 m lioh( aq) solution? a. the solution is basic with a ph less than...
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