Chemistry, 16.09.2021 22:50 HavenShort3075
A solution contains the ions Ag+ Pb2+ and Ni2+. Dilute the solutions of NaCl, Na2So4 and Na2S are available to seperate the positive ions from each other. In order to effect seperation, the solutions should be added in which order?
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Chemistry, 22.06.2019 13:00
Jose and eric were given four samples in lab. the results of their analysis are shown in the table. based on the data they collected, which sample is most likely a metal?
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Chemistry, 23.06.2019 07:20
Which of the following are acids or bases? 1. sodium hydrogen 2. barium hydroxide solution 3. carbonate solution
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Chemistry, 23.06.2019 08:00
Can anyone answer these questions? ? i need it before 1: 00pm today
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A solution contains the ions Ag+ Pb2+ and Ni2+. Dilute the solutions of NaCl, Na2So4 and Na2S are av...
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