Chemistry, 24.07.2019 21:30 emilypzamora11
acidiication. a. seawater contains many salts, including sodium chloride. write its chemical formula. b. sodium chloride is soluble in water. what chemical process takes place when solid sodium chloride dissolves? hint: see section 5.8
Answers: 1
Chemistry, 22.06.2019 21:20
One way in which the useful metal copper is produced is by dissolving the mineral azurite, which contains copper(ii) carbonate, in concentrated sulfuric acid. the sulfuric acid reacts with the copper(ii) carbonate to produce a blue solution of copper(ii) sulfate. scrap iron is then added to this solution, and pure copper metal precipitates out because of the following chemical reaction: (s) (aq) (s) (aq) suppose an industrial quality-control chemist analyzes a sample from a copper processing plant in the following way. he adds powdered iron to a copper(ii) sulfate sample from the plant until no more copper will precipitate. he then washes, dries, and weighs the precipitate, and finds that it has a mass of .
Answers: 2
Chemistry, 22.06.2019 22:00
In order to complete this lab. you will need to be familiar with some common chemistry terms. complete the chemical change puzzle and list the relevant terms and their meaning below a.rectant b.product c.supernate
Answers: 3
Chemistry, 23.06.2019 00:30
Quickly what are the following of organisms that existed over a wide area but only for a limited time period called a.soft fossils b.mold fossils c.index fossils d.trace fossils
Answers: 1
acidiication. a. seawater contains many salts, including sodium chloride. write its chemical formula...
Mathematics, 21.06.2020 07:57
Mathematics, 21.06.2020 07:57
Mathematics, 21.06.2020 07:57
Mathematics, 21.06.2020 07:57